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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Knob Screws(Polygonal Shape, Type:Pentagon Shape)

Knob Screws are utilized in various applications to enable manual control, adjustment, or fastening in a wide range of applications. They have widespread applications across diverse industries such as in automation systems. In various manufacturing industries, for example, food and pharmaceutical industries, and electronics industries.
When selecting a Knobs Screws, it is crucial to consider factors, including size, shape (eg., round, mushroom, ball, T- shaped and polygon shape), material (eg., plastic, stainless steel, aluminum and so on.) and mounting type for example threaded and tapped. These considerations are crucial for ensuring the production of high-quality products. We highly recommend reputable brands such as MISUMI, ESCO and KONISHI, as well as cost-effective options from MISUMI ECONOMY.
Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on knob screw. Should you have any doubts or require assistance in choosing the right product, our experts are readily available to provide advice and guidance.
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26 items

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  • Recommended

    You can add up to 6 items per a category to the compare list.

    Pentagonal Knobs
    Pentagonal Knobs
    Pentagonal Knobs

    Recommended

    MiSUMi Economy

    Pentagonal Knobs

    MiSUMi Economy

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now

    Pentagonal Knobs
    Knobs Screws are an economy item, The price is cheaper than the MISUMI standard product. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Pentagonal Knobs
    ● Thread Size : M5, M6, M8, M10 and M12
    ● Material :
    Knobs - Phenolic Resin
    Screws - Steel Grade Q235
    [Application]
    Knobs Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    • Volume Discount
    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M5 ~ M12 - Threaded (Stepped) - 10 ~ 30 Polygonal Shape Phenol - Steel - - - Pentagon Shape - - - - Zinc Plating -
    Recommended
    From: ₹ 108.00
    Days to Ship: Same day
    day to ship Same day
  • Economy series

    You can add up to 6 items per a category to the compare list.

    Pentagonal Knob Female Thread
    Pentagonal Knob Female Thread
    Pentagonal Knob Female Thread
    MiSUMi Economy

    Pentagonal Knob Female Thread

    MiSUMi Economy

    MISUMI

    New at MISUMI? Get 20% Discount on your First Purchase. Click to Register Now

    Pentagonal Knob Female Thread
    Knobs Screws are an economy item, The price is cheaper than the MISUMI standard product. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Pentagonal Knob Female Thread (Five Lobed Knobs)
    ● Thread Size : M5, M6, M8, M10 and M12
    ● Material :
    Knobs - Phenolic Resin
    Screws - Brass
    [Application]
    Knobs Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    • Volume Discount
    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M5 ~ M12 - Tapped - 10 ~ 25 Polygonal Shape Phenol - Brass - - - Pentagon Shape - - - - None -
    From: ₹ 108.00
    Days to Ship: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.

    Five Lobe Knob
    Five Lobe Knob
    Five Lobe Knob

    Five Lobe Knob

    MISUMI

    Five Lobe Knob
    Knobs Screws are commonly used in various applications to secure, adjust, and control different mechanical devices. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Five Lobed Knobs
    ● Thread Size : M5, M6, M8 and M10
    ● Material :
    Knobs - ABS
    Screws - Male Thread (SS400), Female Thread (Brass )
    [Application]
    Knob Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    • Volume Discount
    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    5 ~ 10 - Threaded / Tapped - 10 ~ 40 Polygonal Shape ABS - Steel / Brass None None - Pentagon Shape - Not Provided Blind Bore - None / Trivalent Chromate -
    From: ₹ 116.88
    Days to Ship: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Adjustment Screws with Knobs
    Adjustment Screws with Knobs
    Adjustment Screws with Knobs

    Adjustment Screws with Knobs

    MISUMI

    Adjustment Screws with Knobs
    Knobs Screws are commonly used in various applications to secure, adjust, and control different mechanical devices. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Five Lobed Knobs
    ● Thread Size : M6, M8 and M10
    ● Material :
    Knobs - Nylon66 (Black)
    Cap - Polypropylene
    Bolt : SWRM10
    Washer -Nylon
    [Application]
    Knob Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    • Volume Discount
    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    6 ~ 10 - Threaded - 30 ~ 70 Polygonal Shape Nylon - Steel None - - Pentagon Shape - Lock - - Trivalent Chromate -
    From: ₹ 399.34
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Stainless Steel Knobs/Five Lobed

    Stainless Steel Knobs/Five Lobed

    MISUMI

    Stainless Steel Knobs/Five Lobed
    Knobs Screws are commonly used in various applications to secure, adjust, and control different mechanical devices. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Pentagon (Five Lobed Knobs)
    ● Thread Size : M5, M6, M8 and M10
    ● Material : SCS22 (SUS316 Equivalent)
    ● Surface Treatment : Electrolytic Polishing
    [Application]
    Knob Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    • Volume Discount
    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    5 ~ 10 - Tapped / Round Bore / Others - - Polygonal Shape Stainless Steel - - - None / Provided (1 Place) - Pentagon Shape - Not Provided Blind Bore / Through Electrolytic Polishing - -
    From: ₹ 730.50
    Days to Ship: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    G Type Knob Bolt G-1 Black

    G Type Knob Bolt G-1 Black【1-150 Pieces Per Package】

    MITSUBOSHI CI

    Heat resistance ABS cost reduction is achieved by using resin, and the bolts and nuts are securely inserted and don't move, so there is no worry of them dropping out.

    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M5 ~ M6 - Threaded (Stepped) - 10 ~ 50 Polygonal Shape ABS - Steel None None - Pentagon Shape - Not Provided - None Trivalent Chromate / Chromate -
    From: ₹ 23.06
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Five-Lobe Knob, TFKB Type/TFKN Type

    Five-Lobe Knob, TFKB Type/TFKN Type

    TRUSCO NAKAYAMA

    ● It is a pentagon shape knob that feels familiar in the hand.
    ● For machines, tools, office equipment, OA equipment etc.

    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M5 ~ M10 - Threaded / Tapped - - Polygonal Shape ABS - Steel / Brass None None Not Provided Pentagon Shape - Not Provided Blind Bore None None / Trivalent Chromate -
    From: ₹ 171.99
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Aluminum Handle Knob_KAH

    Aluminum Handle Knob_KAH

    NABEYA BI-TECH

    Beautiful finish by polishing.

    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M8 ~ M16 - Tapped / Round Bore - 15 ~ 32 Polygonal Shape Aluminum - Aluminum - None - Pentagon Shape - Not Provided Blind Bore / Through / Reamer Finishing Others None -
    From: ₹ 1,589.75
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Five-Lobed Knob FK

    Five-Lobed Knob FK

    KONISHI

    Five-Lobed Knob FK
    Knobs Screws are commonly used in various applications to secure, adjust, and control different mechanical devices. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Five Lobed Knobs
    ● Knob Outer Diameter (mm.) : 40, 50, 60 and 70
    ● Material : SUM22L
    Knob - Phenolic Plastic Black
    Mounting Hole : Brass C3604B
    [Application]
    Knob Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    6 ~ 8 - Others - 10 ~ 14 Polygonal Shape Phenol - Brass - None Not Provided Pentagon Shape - Not Provided Through None None -
    From: ₹ 555.78
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    New Fit Knob Series

    New Fit Knob Series【1-90 Pieces Per Package】

    MITSUBOSHI CI

    [Features]
    · A complete line-up of M6/M8/M10/M12 with an abundance of color variations.
    · Can easily be detached and removed by simply turning with a coin, etc.
    · Dual-purpose, can be used as a bolt or nut.

    • Volume Discount
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    1/2 ~ 12 - Threaded - 10 Polygonal Shape Steel - - None - Not Provided Pentagon Shape - Not Provided - None None -
    From: ₹ 36.62
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Super Knobs

    Super Knobs

    MISUMI

    Super Knobs
    Knobs Screws are commonly used in various applications to secure, adjust, and control different mechanical devices. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Triangular (Three Lobed Knobs) and Pentagon (Five Lobed Knobs)
    ● Thread Size : M6, M8, M10 and M12
    ● Material :
    Knobs - Nylon 66 (Black)
    Cap - Polypropylene (White and Orange)
    [Application]
    Knob Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    • Volume Discount
    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    6 ~ 12 - Round Bore - - Polygonal Shape Nylon - - - None - Pentagon Shape - Not Provided Through - - -
    From: ₹ 29.22
    Days to Ship: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Clamp Knob_KXM/KXF

    Clamp Knob_KXM/KXF

    NABEYA BI-TECH

    Normally, the knob rotates free with no serration connected. If you hold down the knob, the serrations will engage and the screw can be adjusted.

    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M6 ~ M10 - Threaded / Tapped - 11 ~ 50 Polygonal Shape Nylon - Stainless Steel / Steel None - - Pentagon Shape - Others Blind Bore None None / Black Oxide -
    From: ₹ 2,167.75
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Stainless Hand Knob_KSH

    Stainless Hand Knob_KSH

    NABEYA BI-TECH

    It is made of stainless steel and has excellent corrosion resistance.

    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    8 ~ M12 - Threaded / Tapped / Round Bore - 15 ~ 50 Polygonal Shape Stainless Steel - Stainless Steel None None - Pentagon Shape - Not Provided Blind Bore / Reamer Finishing Tumble Polishing None -
    From: ₹ 1,850.31
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Super Knobs_SK/SS
    Super Knobs_SK/SS
    Super Knobs_SK/SS
    Super Knobs_SK/SS
    Super Knobs_SK/SS
    Super Knobs_SK/SS
    Super Knobs_SK/SS
    Super Knobs_SK/SS
    Super Knobs_SK/SS

    Super Knobs_SK/SS

    NABEYA BI-TECH

    For any commercially available hexagon head bolt and hexagon nut 3 type, regardless of manufacturer or material. All you need to do is insert it, and the knob is easily installed.

    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    6 ~ 12 - Others - - Polygonal Shape Nylon - - - - - Pentagon Shape - Not Provided Through None - -
    From: ₹ 138.51
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Star Knob STK-N

    Star Knob STK-N

    KONISHI

    It is made of matte black nylon resin. Operating temperature max80° C min-20° C

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M4 ~ M12 - Tapped (Stepped) - 10 ~ 20 Polygonal Shape Nylon - Brass - None Not Provided Pentagon Shape - Not Provided Blind Bore None None -
    From: ₹ 248.73
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Star Knob STK-NT

    Star Knob STK-NT

    KONISHI

    Beautiful Italian design knob.
    [Features]
    ・ Made of non-gloss black nylon resin
    [Applications]
    ・ Ideal for tightening and loosening jigs

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M6 ~ M12 - Tapped (Stepped) - 10 ~ 16 Polygonal Shape Nylon - Brass - None Not Provided Pentagon Shape - Not Provided Through None None -
    From: ₹ 329.47
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Tapped Blind Knob (Stainless Steel) BTK-L-Sus

    Tapped Blind Knob (Stainless Steel) BTK-L-Sus

    KONISHI

    It is made of black phenolic resin and has a male screw (stainless steel), and the knob has a glossy and beautiful surface. Operating temperature max110° C min-20° C

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M6 ~ M12 - Threaded (Stepped) - 10 ~ 50 Polygonal Shape Phenol - Stainless Steel None None Not Provided Pentagon Shape - Not Provided - None None -
    From: ₹ 705.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Tapped Blind Knob (Stainless Steel) BTK-Sus

    Tapped Blind Knob (Stainless Steel) BTK-Sus

    KONISHI

    Tapped Blind Knob (Stainless Steel) BTK-Sus
    Knobs Screws are commonly used in various applications to secure, adjust, and control different mechanical devices. They offer a wide variety of sizes to choose from.
    [Feature]
    ● Shape : Five Lobed Knobs
    ● Thread Size : M6, M8, M10 and M12
    ● Material : SUM22L
    Knob - Phenolic Plastic Black
    Screws - Female Thread (SUS303)
    [Application]
    Knob Screws are commonly used in fastening, assembly, adjustment, clamping and so on

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M6 ~ M12 - Tapped (Stepped) - 12 ~ 20 Polygonal Shape Phenol - Stainless Steel - None Not Provided Pentagon Shape - Not Provided Blind Bore None None -
    From: ₹ 1,044.85
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    G Type Knob Nut G-3 (Black)

    G Type Knob Nut G-3 (Black)

    MITSUBOSHI CI

    Body
    [Type] polygonal mounting
    [Type] female thread mounting portion
    [Length] L (mm) 12 polygon
    [Type] pentagon no addition function male thread end processing none set screw processing no body
    [Materials] iron body
    [Surface Treatment] none mounting portion
    [Materials] iron mounting part
    [Surface Treatment] none body outer diameter D (ø) 45 Body height t (mm) 20
    [Unit of Sale] loose (available from 1 piece)

    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M8 ~ M10 - Tapped - 12 Polygonal Shape Steel - Steel None None - Pentagon Shape - Not Provided - None None -
    From: ₹ 138.87
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Puller Pentagonal Knob_KA/KB
    Puller Pentagonal Knob_KA/KB
    Puller Pentagonal Knob_KA/KB

    Puller Pentagonal Knob_KA/KB

    NABEYA BI-TECH

    Made of phenol resin with excellent durability

    CAD :
    2D / 3D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M8 ~ M12 - Threaded / Tapped - 14 ~ 25 Polygonal Shape Phenol - Steel / Brass None - - Pentagon Shape - Not Provided Blind Bore None None / Trivalent Chromate -
    From: ₹ 621.15
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Tapped Blind Knob BTK-L

    Tapped Blind Knob BTK-L

    KONISHI

    It is made of black phenolic resin, with a male screw and the surface of the knob is glossy and beautiful. Operating temperature max110° C min-20° C

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M6 ~ M12 - Threaded (Stepped) - 10 ~ 50 Polygonal Shape Phenol - Steel None None Not Provided Pentagon Shape - Not Provided - None Trivalent Chromate -
    From: ₹ 347.98
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Tapped Blind Knob BTK

    Tapped Blind Knob BTK

    KONISHI

    It is made of black phenolic resin and the knob has a glossy and beautiful surface. Operating temperature max110° C min-20° C

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M5 ~ M16 - Tapped (Stepped) - 10 ~ 22 Polygonal Shape Phenol - Brass - None Not Provided Pentagon Shape - Not Provided Blind Bore None None -
    From: ₹ 387.78
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Tap Doorknob, TLK

    Tap Doorknob, TLK

    KONISHI

    [Features]
    · It is made of black phenolic resin, has female specifications, and is a beautiful knob with a glossy surface.
    · Operating temperature max110°Cmin-20°C.

    CAD :
    2D
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M6 ~ M16 - Tapped (Stepped) - 18 ~ 35 Polygonal Shape Phenol - Brass - None Not Provided Pentagon Shape - Not Provided Through None None -
    From: ₹ 672.02
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    G Type Knob Nut G-1 (Black)

    G Type Knob Nut G-1 (Black)

    MITSUBOSHI CI

    Body
    [Type] polygonal mounting
    [Type] female thread mounting portion
    [Length] L (mm) 8.5 polygon
    [Type] pentagon no addition function male thread end processing none set screw processing no body
    [Materials] iron body
    [Surface Treatment] none mounting portion
    [Materials] iron mounting part
    [Surface Treatment] none body outer diameter D (ø) 35 Body height t (mm) 17
    [Unit of Sale] loose (available from 1 piece)

    • Volume Discount
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M5 ~ M6 - Tapped - 8.5 Polygonal Shape Steel - Steel None None - Pentagon Shape - Not Provided - None None -
    From: ₹ 96.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    G Type Knob Nut G-2 (Black)

    G Type Knob Nut G-2 (Black)

    MITSUBOSHI CI

    Body
    [Type] polygonal mounting
    [Type] female thread polygon
    [Type] pentagon no addition function male thread end processing none Set screw processing no body
    [Materials] iron body
    [Surface Treatment] none mounting portion
    [Materials] iron mounting part
    [Surface treatment] none body outer diameter D (ø) 42 main body height t (mm) 18
    [Unit of Sale] loose (available from 1 piece)

    • Volume Discount
    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    M6 - Tapped - - Polygonal Shape Steel - Steel None None - Pentagon Shape - Not Provided - None None -
    From: ₹ 113.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    G Type Knob Bolt (G-3) Black

    G Type Knob Bolt (G-3) Black

    MITSUBOSHI CI

    [Features]
    · Designed for reduced cost with the use of thermoplastic ABS resin.
    · Bolt inserts reliably, removing possibility of idle spinning or drop-out, etc.

    Mounting Section Dia. d (mm) or Nominal Dia. Environmentally friendly Mounting Section Type Characteristics/Applications Mounting Section, Length L(mm) Main Body, Type Main Body Material Round Shape, Type Mounting Section, Material Threaded End Machining Set Screw Flat Machining Side Machined Polygonal Shape, Type T Shape, Type Additional Function Tapped, Round Hole Machining Main Body, Surface Treatment Mounting Section, Surface Treatment Cleaning Method
    8 - Threaded (Stepped) - 25 Polygonal Shape Steel - - None None - Pentagon Shape - Not Provided - None None -
    From: ₹ 109.13
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
Brand
Product Series
CAD
From
Days to Ship
Specifications
Mounting Section Dia. d (mm) or Nominal Dia.
Environmentally friendly
Mounting Section Type
Characteristics/Applications
Mounting Section, Length L(mm)
Main Body, Type
Main Body Material
Round Shape, Type
Mounting Section, Material
Threaded End Machining
Set Screw Flat Machining
Side Machined
Polygonal Shape, Type
T Shape, Type
Additional Function
Tapped, Round Hole Machining
Main Body, Surface Treatment
Mounting Section, Surface Treatment
Cleaning Method

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    Pentagonal Knobs
      Pentagonal Knobs
      Pentagonal Knobs

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        Pentagonal Knob Female Thread
          Pentagonal Knob Female Thread
          Pentagonal Knob Female Thread

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            Five Lobe Knob
              Five Lobe Knob
              Five Lobe Knob

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                Adjustment Screws with Knobs
                  Adjustment Screws with Knobs
                  Adjustment Screws with Knobs

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                    Stainless Steel Knobs/Five Lobed

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                        G Type Knob Bolt G-1 Black

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                            Five-Lobe Knob, TFKB Type/TFKN Type

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                                Aluminum Handle Knob_KAH

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                                    Five-Lobed Knob FK

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                                        New Fit Knob Series

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                                            Super Knobs

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                                                Clamp Knob_KXM/KXF

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                                                    Stainless Hand Knob_KSH

                                                        You can add up to 6 items per a category to the compare list.

                                                        Super Knobs_SK/SS
                                                          Super Knobs_SK/SS
                                                          Super Knobs_SK/SS
                                                          Super Knobs_SK/SS
                                                          Super Knobs_SK/SS
                                                          Super Knobs_SK/SS
                                                          Super Knobs_SK/SS
                                                          Super Knobs_SK/SS
                                                          Super Knobs_SK/SS

                                                            You can add up to 6 items per a category to the compare list.

                                                            Star Knob STK-N

                                                                You can add up to 6 items per a category to the compare list.

                                                                Star Knob STK-NT

                                                                    You can add up to 6 items per a category to the compare list.

                                                                    Tapped Blind Knob (Stainless Steel) BTK-L-Sus

                                                                        You can add up to 6 items per a category to the compare list.

                                                                        Tapped Blind Knob (Stainless Steel) BTK-Sus

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                                                                            G Type Knob Nut G-3 (Black)

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                                                                                Puller Pentagonal Knob_KA/KB
                                                                                  Puller Pentagonal Knob_KA/KB
                                                                                  Puller Pentagonal Knob_KA/KB

                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                    Tapped Blind Knob BTK-L

                                                                                        You can add up to 6 items per a category to the compare list.

                                                                                        Tapped Blind Knob BTK

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                                                                                            Tap Doorknob, TLK

                                                                                                You can add up to 6 items per a category to the compare list.

                                                                                                G Type Knob Nut G-1 (Black)

                                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                                    G Type Knob Nut G-2 (Black)

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                                                                                                        G Type Knob Bolt (G-3) Black
                                                                                                          Brand

                                                                                                          MISUMI

                                                                                                          MiSUMi Economy

                                                                                                          MISUMI

                                                                                                          MiSUMi Economy

                                                                                                          MISUMI

                                                                                                          MISUMI

                                                                                                          MISUMI

                                                                                                          MITSUBOSHI CI

                                                                                                          TRUSCO NAKAYAMA

                                                                                                          NABEYA BI-TECH

                                                                                                          KONISHI

                                                                                                          MITSUBOSHI CI

                                                                                                          MISUMI

                                                                                                          NABEYA BI-TECH

                                                                                                          NABEYA BI-TECH

                                                                                                          NABEYA BI-TECH

                                                                                                          KONISHI

                                                                                                          KONISHI

                                                                                                          KONISHI

                                                                                                          KONISHI

                                                                                                          MITSUBOSHI CI

                                                                                                          NABEYA BI-TECH

                                                                                                          KONISHI

                                                                                                          KONISHI

                                                                                                          KONISHI

                                                                                                          MITSUBOSHI CI

                                                                                                          MITSUBOSHI CI

                                                                                                          MITSUBOSHI CI

                                                                                                          Product Series

                                                                                                          Pentagonal Knobs

                                                                                                          Pentagonal Knob Female Thread

                                                                                                          Five Lobe Knob

                                                                                                          Adjustment Screws with Knobs

                                                                                                          Stainless Steel Knobs/Five Lobed

                                                                                                          G Type Knob Bolt G-1 Black【1-150 Pieces Per Package】

                                                                                                          Five-Lobe Knob, TFKB Type/TFKN Type

                                                                                                          Aluminum Handle Knob_KAH

                                                                                                          Five-Lobed Knob FK

                                                                                                          New Fit Knob Series【1-90 Pieces Per Package】

                                                                                                          Super Knobs

                                                                                                          Clamp Knob_KXM/KXF

                                                                                                          Stainless Hand Knob_KSH

                                                                                                          Super Knobs_SK/SS

                                                                                                          Star Knob STK-N

                                                                                                          Star Knob STK-NT

                                                                                                          Tapped Blind Knob (Stainless Steel) BTK-L-Sus

                                                                                                          Tapped Blind Knob (Stainless Steel) BTK-Sus

                                                                                                          G Type Knob Nut G-3 (Black)

                                                                                                          Puller Pentagonal Knob_KA/KB

                                                                                                          Tapped Blind Knob BTK-L

                                                                                                          Tapped Blind Knob BTK

                                                                                                          Tap Doorknob, TLK

                                                                                                          G Type Knob Nut G-1 (Black)

                                                                                                          G Type Knob Nut G-2 (Black)

                                                                                                          G Type Knob Bolt (G-3) Black

                                                                                                          CAD
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D / 3D
                                                                                                          • 2D
                                                                                                          • 2D
                                                                                                          • 2D
                                                                                                          • 2D
                                                                                                          • 2D / 3D
                                                                                                          • 2D
                                                                                                          • 2D
                                                                                                          • 2D
                                                                                                          From

                                                                                                          ₹ 108.00

                                                                                                          ₹ 108.00

                                                                                                          ₹ 116.88

                                                                                                          ₹ 399.34

                                                                                                          ₹ 730.50

                                                                                                          ₹ 63.18

                                                                                                          ₹ 171.99

                                                                                                          ₹ 1,589.75

                                                                                                          ₹ 555.78

                                                                                                          ₹ 81.36

                                                                                                          ₹ 29.22

                                                                                                          ₹ 2,167.75

                                                                                                          ₹ 1,850.31

                                                                                                          ₹ 138.51

                                                                                                          ₹ 248.73

                                                                                                          ₹ 329.47

                                                                                                          ₹ 705.00

                                                                                                          ₹ 1,044.85

                                                                                                          ₹ 138.87

                                                                                                          ₹ 621.15

                                                                                                          ₹ 347.98

                                                                                                          ₹ 387.78

                                                                                                          ₹ 672.02

                                                                                                          ₹ 96.00

                                                                                                          ₹ 113.00

                                                                                                          ₹ 109.13

                                                                                                          Days to Ship Same day Same day Same day or more 6 Day(s) or more Same day or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more Same day or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more
                                                                                                          Specifications
                                                                                                                                                              Mounting Section Dia. d (mm) or Nominal Dia.M5 ~ M12M5 ~ M125 ~ 106 ~ 105 ~ 10M5 ~ M6M5 ~ M10M8 ~ M166 ~ 81/2 ~ 126 ~ 12M6 ~ M108 ~ M126 ~ 12M4 ~ M12M6 ~ M12M6 ~ M12M6 ~ M12M8 ~ M10M8 ~ M12M6 ~ M12M5 ~ M16M6 ~ M16M5 ~ M6M68
                                                                                                                                                              Environmentally friendly--------------------------
                                                                                                                                                              Mounting Section TypeThreaded (Stepped)TappedThreaded / TappedThreadedTapped / Round Bore / OthersThreaded (Stepped)Threaded / TappedTapped / Round BoreOthersThreadedRound BoreThreaded / TappedThreaded / Tapped / Round BoreOthersTapped (Stepped)Tapped (Stepped)Threaded (Stepped)Tapped (Stepped)TappedThreaded / TappedThreaded (Stepped)Tapped (Stepped)Tapped (Stepped)TappedTappedThreaded (Stepped)
                                                                                                                                                              Characteristics/Applications--------------------------
                                                                                                                                                              Mounting Section, Length L(mm)10 ~ 3010 ~ 2510 ~ 4030 ~ 70-10 ~ 50-15 ~ 3210 ~ 1410-11 ~ 5015 ~ 50-10 ~ 2010 ~ 1610 ~ 5012 ~ 201214 ~ 2510 ~ 5010 ~ 2218 ~ 358.5-25
                                                                                                                                                              Main Body, TypePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal ShapePolygonal Shape
                                                                                                                                                              Main Body MaterialPhenolPhenolABSNylonStainless SteelABSABSAluminumPhenolSteelNylonNylonStainless SteelNylonNylonNylonPhenolPhenolSteelPhenolPhenolPhenolPhenolSteelSteelSteel
                                                                                                                                                              Round Shape, Type--------------------------
                                                                                                                                                              Mounting Section, MaterialSteelBrassSteel / BrassSteel-SteelSteel / BrassAluminumBrass--Stainless Steel / SteelStainless Steel-BrassBrassStainless SteelStainless SteelSteelSteel / BrassSteelBrassBrassSteelSteel-
                                                                                                                                                              Threaded End Machining--NoneNone-NoneNone--None-NoneNone---None-NoneNoneNone--NoneNoneNone
                                                                                                                                                              Set Screw Flat Machining--None-None / Provided (1 Place)NoneNoneNoneNone-None-None-NoneNoneNoneNoneNone-NoneNoneNoneNoneNoneNone
                                                                                                                                                              Side Machined------Not Provided-Not ProvidedNot Provided----Not ProvidedNot ProvidedNot ProvidedNot Provided--Not ProvidedNot ProvidedNot Provided---
                                                                                                                                                              Polygonal Shape, TypePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon ShapePentagon Shape
                                                                                                                                                              T Shape, Type--------------------------
                                                                                                                                                              Additional Function--Not ProvidedLockNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedOthersNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot ProvidedNot Provided
                                                                                                                                                              Tapped, Round Hole Machining--Blind Bore-Blind Bore / Through-Blind BoreBlind Bore / Through / Reamer FinishingThrough-ThroughBlind BoreBlind Bore / Reamer FinishingThroughBlind BoreThrough-Blind Bore-Blind Bore-Blind BoreThrough---
                                                                                                                                                              Main Body, Surface Treatment----Electrolytic PolishingNoneNoneOthersNoneNone-NoneTumble PolishingNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNoneNone
                                                                                                                                                              Mounting Section, Surface TreatmentZinc PlatingNoneNone / Trivalent ChromateTrivalent Chromate-Trivalent Chromate / ChromateNone / Trivalent ChromateNoneNoneNone-None / Black OxideNone-NoneNoneNoneNoneNoneNone / Trivalent ChromateTrivalent ChromateNoneNoneNoneNoneNone
                                                                                                                                                              Cleaning Method--------------------------

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                                                                                                                                                              1. 1

                                                                                                                                                              Related Categories to Knob Screws

                                                                                                                                                              FAQ Knob Screws

                                                                                                                                                              Question: How do I properly install the knob screw?
                                                                                                                                                              Answer: Here are some example to install a Knob Screws tapped type
                                                                                                                                                              1. Prepare the Surface: Clean and clear the area where the knob screw will be installed.
                                                                                                                                                              2. Choose the Right Screw: Select a screw with the appropriate size and thread that matches the knob.
                                                                                                                                                              3. Mark the Location: Use a pencil to mark where the knob screw will go, ensuring proper alignment.
                                                                                                                                                              4. Create Pilot Holes (if needed): Use a drill to create small guide holes in the marked spots, if the material is hard.
                                                                                                                                                              5. Insert the Screw: Place the screw through the knob and into the pilot hole or surface.
                                                                                                                                                              6. Tighten the Screw: Use a screwdriver to turn the screw clockwise, securely fastening the knob in place.
                                                                                                                                                              7. Test the Knob: Check the knob's movement and stability to ensure proper installation.
                                                                                                                                                              8. Adjust if Necessary: If the knob feels loose, you may need to tighten the screw further.
                                                                                                                                                              Question: Type of knobs screw?
                                                                                                                                                              Answer: There are various types of knob screws designed for specific applications. Here are a few common types:
                                                                                                                                                              1. Round Knurled Thumb Screws: These have textured heads for better grip, often used in applications where a secure grip is essential.
                                                                                                                                                              Round Knurled Thumb Screws
                                                                                                                                                              2. Lobed Knobs: Have a lobed design for a comfortable grip, commonly found on industrial and mechanical equipment.
                                                                                                                                                              Lobed Knobs
                                                                                                                                                              3. Ball Knobs: These have a spherical shape and are commonly used on levers or control mechanisms.
                                                                                                                                                              Ball Knobs
                                                                                                                                                              4. T-Knobs: Shaped like the letter "T," these knobs are simple to turn and are used in applications where frequent adjustments are needed.
                                                                                                                                                              T-Knobs
                                                                                                                                                              5. Star Knobs: Featuring a star-shaped head for easy turning, often used in applications requiring frequent adjustments.
                                                                                                                                                              Star Knobs
                                                                                                                                                              6. Mushroom Knobs: Shaped like a mushroom. It is used for cabinets, drawers, and doors, these knobs provide a comfortable grip for opening and closing
                                                                                                                                                              Mushroom Knobs
                                                                                                                                                              Question: How to choose the knob screw?
                                                                                                                                                              Answer: Here are some example how to choose the knob screw
                                                                                                                                                              1. Usage: Identify its purpose, such as indoor/outdoor and specific applications like machines, jig fixtures, doors, cabinets, etc.
                                                                                                                                                              2. Material: Match durability to the environment (stainless steel, aluminum, brass and plastic (eg., ABS, Nylon and so on).
                                                                                                                                                              3. Thread Type and Thread Size : Ensure screw matches knob (Threaded, Tapped) or Press fit. and the thread size is appropriate to install
                                                                                                                                                              4. Size: Select a knob head size that is appropriate for your intended use.
                                                                                                                                                              5. Head Type: Choose based on knob design (eg.,round, T Shape, Wing Shape, Polygon shape etc.).
                                                                                                                                                              6. Easy to install : Ensure easy installation and tightening.
                                                                                                                                                              7. Follow Guidelines: Check knob manufacturer's recommendations.
                                                                                                                                                              Question: What is the usage for knob screw?
                                                                                                                                                              Answer: The primary usage of a knob screw is to enable manual control, adjustment, or fastening in a wide range of applications. Here are additional examples of how knob screws are used:
                                                                                                                                                              1. Camera Tripods: Knob screws are used to secure the legs and adjust the height of camera tripods, aiding photographers in achieving stable shots.
                                                                                                                                                              2. HVAC Systems: Knob screws are used to control airflow direction and intensity in ventilation systems, enhancing indoor air quality and comfort.
                                                                                                                                                              3. Scientific Research Instruments: In laboratories, knob screws are employed to fine-tune the position of laser optics, ensuring precise experimental setups.
                                                                                                                                                              4. Automated Manufacturing: Knob screws play a role in industrial automation by adjusting the position of sensors.
                                                                                                                                                              Question: What is the difference between knob screw and door knob?
                                                                                                                                                              Answer: Knob Screw:
                                                                                                                                                              A knob screw is a type of fastener used to secure or adjust objects together. It consists of a threaded and a head. The head is designed for easy gripping and turning by hand. Knob screws are commonly used in applications where frequent adjustments or temporary fastening is required. They are often found in devices like clamps, jigs, and fixtures. The main purpose of a knob screw is to provide a manual way of securing two components together without the need for additional tools.

                                                                                                                                                              Door Knob:
                                                                                                                                                              A door knob, on the other hand, is a handle or knob attached to a door that allows people to open and close the door. It is usually mounted on a spindle that connects the knob on the outside of the door to a mechanism on the inside, allowing the door to be latched or unlatched. Door knobs come in various designs and materials, and they serve both functional and aesthetic purposes. They are an integral part of doors in buildings and structures

                                                                                                                                                              In summary,
                                                                                                                                                              A knob screw is a threaded fastener used for securing or adjusting objects together, often by hand.
                                                                                                                                                              A door knob is a handle attached to a door, allowing people to open and close the door, serving a functional and aesthetic purpose.
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