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Washers（Surface Treatment (Detailed)：Passivated）

Metal Washers
We have a lineup of nearly all washers circulating in the market, including square or wavy types, as well as flat (round) washers and spring washers.
They are mainly available in small boxes and packs, but we sell many items individually. For customers who are price sensitive, purchasing in small boxes is recommended.
Contact us if you cannot find the desired size.
[Materials]
Iron (steel SCM), stainless steel (SUS304, SUS410, SUS316L), titanium, brass, and many others
[Surface Processing]
None, ferrosoferric oxide coating, electroless nickel plating, trivalent chromate, trivalent black, trivalent white, unichrome plating, chromate plating, chrome plating, nickel plating, anodized, polished, painted, and others
[Nominal Screw Diameter] M (mm), imperial (inch), others
[Thickness] 0.1 to 30 mm

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Brand	(0) (0) ASANO SS (0) BUMAX (0) ESCO (0) GOSHO WORKS (0) HEIWA HATSUJYO (0) HIROSUGI-KEIKI (0) IMAO CORPORATION (0) IMPERIAL (0) IWATA DENKO (0) KEEPER (0) KONISHI (0) KYUHI SEIRA (0) MARUEMU WORKS (0) NABEYA BI-TECH (0) NORDLOCK (0) OCHIAI (0) OHTOMO SS (0) OPG (0) OUMI OFT (0) SAIMA CORPORATION (3) SOHWA SEISAKUSHO (0) SUNCO (0) TAIYO STAINLESS SPRING (0) TOKYO METAL (0) YAMAHIRO (0)
CAD	2D 3D
Days to Ship	All Same day 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less Others

3 items

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: 30; 45; 60

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

Plain Washer (Round Washer), Size in Inches

SAIMA CORPORATION

It is an inch-standard washer. You can purchase from one piece, so it's very convenient for small amounts.

Material	Surface Treatment	Inner Dia. d(mm)	I.D. d(inch)	Nominal of Thread (M)	Outer Diameter D(inch)	Type	Type (Application)	Sales Unit	Thickness t(mm)	Thickness t(inch)	Type Spring Washers	Material: Stainless Steel	Surface Treatment (Detailed)	Nominal of Thread (inch)	Material Steel	Type Toothed Washer
Stainless Steel	Passivated	-	0.109 ～ 0.525	-	0.27 ～ 0.895	Flat Washer	Flat Washer	Box, Pkg.	-	0.042 ～ 0.073	-	SUS304	Passivated	1/2 ～ No. 4	-	-

From: ₹ 54.95
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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

Spring Lock Washer, Inch Size

SAIMA CORPORATION

It is an inch-standard washer. You can purchase from one piece, so it's very convenient for small amounts.

Material	Surface Treatment	Inner Dia. d(mm)	I.D. d(inch)	Nominal of Thread (M)	Outer Diameter D(inch)	Type	Type (Application)	Sales Unit	Thickness t(mm)	Thickness t(inch)	Type Spring Washers	Material: Stainless Steel	Surface Treatment (Detailed)	Nominal of Thread (inch)	Material Steel	Type Toothed Washer
Stainless Steel	Passivated	-	0.148 ～ 0.894	-	0.25 ～ 1.459	Spring Washer	Spring Washer	Box, Pkg.	-	0.031 ～ 0.219	Standard	SUS304	Passivated	1/2 ～ No. 12	-	-

From: ₹ 54.95
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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

Flat Washer (BBI) - Inch Size

SAIMA CORPORATION

A washer. Standardized in inches.

Material	Surface Treatment	Inner Dia. d(mm)	I.D. d(inch)	Nominal of Thread (M)	Outer Diameter D(inch)	Type	Type (Application)	Sales Unit	Thickness t(mm)	Thickness t(inch)	Type Spring Washers	Material: Stainless Steel	Surface Treatment (Detailed)	Nominal of Thread (inch)	Material Steel	Type Toothed Washer
Stainless Steel	Passivated	-	0.355 ～ 1.64	-	0.76 ～ 3.27	Flat Washer	Flat Washer	Box, Pkg.	-	0.044 ～ 0.135	-	SUS304	Passivated	1 ～ 7/8	-	-

From: ₹ 91.20
Days to Ship: 7 Day(s) or more

7 Day(s) or more


Brand
Product Series
From
Days to Ship
Material
Surface Treatment
Inner Dia. d(mm)
I.D. d(inch)
Nominal of Thread (M)
Outer Diameter D(inch)
Type
Type (Application)
Sales Unit
Thickness t(mm)
Thickness t(inch)
Type Spring Washers
Material: Stainless Steel
Surface Treatment (Detailed)
Nominal of Thread (inch)
Material Steel
Type Toothed Washer

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	SAIMA CORPORATION	SAIMA CORPORATION	SAIMA CORPORATION
Product Series	Plain Washer (Round Washer), Size in Inches	Spring Lock Washer, Inch Size	Flat Washer (BBI) - Inch Size
From	₹ 54.95	₹ 54.95	₹ 91.20
Days to Ship	5 Day(s) or more	5 Day(s) or more	7 Day(s) or more
Material	Stainless Steel	Stainless Steel	Stainless Steel
Surface Treatment	Passivated	Passivated	Passivated
Inner Dia. d(mm)	-	-	-
I.D. d(inch)	0.109 ～ 0.525	0.148 ～ 0.894	0.355 ～ 1.64
Nominal of Thread (M)	-	-	-
Outer Diameter D(inch)	0.27 ～ 0.895	0.25 ～ 1.459	0.76 ～ 3.27
Type	Flat Washer	Spring Washer	Flat Washer
Type (Application)	Flat Washer	Spring Washer	Flat Washer
Sales Unit	Box, Pkg.	Box, Pkg.	Box, Pkg.
Thickness t(mm)	-	-	-
Thickness t(inch)	0.042 ～ 0.073	0.031 ～ 0.219	0.044 ～ 0.135
Type Spring Washers	-	Standard	-
Material: Stainless Steel	SUS304	SUS304	SUS304
Surface Treatment (Detailed)	Passivated	Passivated	Passivated
Nominal of Thread (inch)	1/2 ～ No. 4	1/2 ～ No. 12	1 ～ 7/8
Material Steel	-	-	-
Type Toothed Washer	-	-	-

Configure

Specification/Dimensions

Material
- Steel
- Stainless Steel
- Titanium Class 2
- Aluminum
- Brass
- Phosphor Bronze
- Titanium Class 1
Clear

Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parkerizing
- Anodize
- Dacrotizing
- Polishing
- Painting, Coating
- Silver/Copper/Tin Plating
- Temper Color
- Passivated
Clear

Inner Dia. d(mm)
0.252

0.281

0.314

0.344

0.377

0.391

1.05

1.1

1.3

1.5

1.7

1.75

1.8

2.1

2.2

2.25

2.3

2.35

2.4

2.5

2.6

2.7

2.8

2.9

3

3.1

3.15

3.2

3.3

3.4

3.5

3.55

3.6

3.7

3.8

3.9

4

4.1

4.2

4.25

4.3

4.4

4.5

4.7

4.8

5

5.1

5.2

5.25

5.3

5.36

5.4

5.45

5.5

5.8

6

6.1

6.2

6.3

6.4

6.5

6.6

6.8

7

7.1

7.2

7.4

7.5

7.8

8

8.1

8.2

8.3

8.4

8.5

8.7

8.8

9

9.1

9.3

9.4

9.6

9.8

10

10.2

10.3

10.5

10.6

10.7

10.8

11

11.2

11.4

11.6

11.8

12

12.2

12.5

12.6

12.7

13

13.2

13.3

13.5

13.8

14

14.2

14.3

14.5

14.6

15

15.2

15.5

15.8

15.9

16

16.2

16.5

16.7

16.9

17

17.5

17.7

17.8

18

18.2

18.3

18.7

18.8

18.9

19

19.5

19.6

19.7

19.8

20

20.2

20.7

20.9

21

21.4

21.5

21.75

22

22.1

22.5

22.9

23

23.2

23.4

23.5

23.75

24

24.5

24.75

25

25.2

25.3

25.4

25.5

26

26.1

26.4

26.6

26.75

27

27.5

27.75

27.9

28

28.2

28.4

28.5

29

29.3

29.75

29.8

30

30.1

30.4

30.5

31

31.2

31.4

31.5

31.9

32

32.5

33

33.5

33.7

33.9

34

34.3

34.4

34.5

35

35.75

35.8

36

36.5

37

37.4

37.5

37.75

38

38.5

39

39.5

39.8

40

40.4

40.5

40.6

41

41.7

42

42.5

43

43.2

44

45

45.8

46

47

47.2

47.3

47.5

48

49

49.6

50

51

51.4

51.5

51.8

52

53

53.6

54

54.3

55

56

57

57.3

58

59.1

61.3

61.9

62

63.1

64.2

65

66

67.1

69

69.5

70

71.1

74

75

75.1

78

79.1

79.3

79.7

83.1

87.5

88.9

95.8

99

108.3

112.4
Drawing

Clear

I.D. d(inch)
0.109

0.135

0.148

0.200

0.227

0.260

0.355

0.400

0.416

0.450

0.512

0.525

0.573

0.827

0.894

0.952

1.077

1.202

1.327

1.640
Drawing

Clear

Nominal of Thread (M)
0.5

1

1.2

1.4

1.6

1.7

2

2.3

2.5

2.6

3

3.5

4

4.5

5

5.1

6

7

8

8.5

9

10

11

12

13

13.5

14

14.5

15

16

17

18

19

20

21

22

23

24

25

26

27

28

30

31

33

34

36

37

38

39

41

42

43

44

45

45.1

45.2

45.3

46

47

48

50

51

52

54

55

55.1

55.2

55.3

56

60

64

65.1

65.2

65.3

65.5

66

68

70

70.2

72

76

80

80.3

85

85.2

85.3

85.6

90

93.2

95

98.3

105

105.1

105.2

105.3

110

110.3

110.4

110.5

110.6

115

120

125

125.1

125.2

125.4

125.5

130

130.2

135.2

135.3

135.4

135.5

135.6

140.3

140.4

145.4

145.5

150.2

150.6

170.2

170.3

170.4

170.5

170.6

180.4

180.5

180.6

210.3

210.4

210.5

210.6

220.5

230.5

235.5

240.5

240.6

250.3

255.6

260.4

260.5

285.4

330.6
Clear

Outer Diameter D(inch)
0.25

0.270

0.332

0.334

0.377

0.487

0.645

0.760

0.776

0.869

0.885

0.895

1.260

1.459

1.770

2.020

2.520

2.770

3.270
Drawing

Clear

Type
- Flat Washer
- Spring Washer
- Toothed Washer (Toothed Lock Washer)
- Rosette Washer
- Tab Washer - One-Tabbed / Two-Tabbed
- Nord-Lock Washer
- Tapered Washer
- Spherical Washer
- Ornamental Washer for Ornamental Screws
- Hooked Washer for Jig
- Square Washer
- Flat Washer with Cover
- Seal Washer
- Pawl Washer
- Washer for Corrugated Sheet
- Fall Prevention and loosening Prevention Spring
Images

Clear

Type (Application)
- Flat Washer
- Spring Washer
- Special Shaped Washer
- Washer with Threadlocker Adhesive
- Washer for Fluid
Clear

Sales Unit
- Low Quantity (Available beginning with 1 pc.)
- Box, Pkg.
Clear

Thickness t(mm)
0.05

0.059

0.1

0.15

0.2

0.25

0.29

0.3

0.4

0.45

0.5

0.55

0.6

0.7

0.8

0.9

1

1.1

1.2

1.25

1.3

1.4

1.5

1.6

1.75

1.8

1.9

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

3

3.2

3.3

3.4

3.5

3.55

3.6

3.7

3.8

3.9

4

4.1

4.2

4.3

4.5

4.6

4.7

4.8

5

5.1

5.3

5.4

5.5

5.6

5.8

5.9

6

6.2

6.3

6.4

6.6

6.8

7

7.1

7.2

7.5

7.9

8

8.2

8.3

8.7

9

9.3

9.5

10

11

11.1

11.2

12

14

15

16

17

18

21

22

23

27

30

32

45
Drawing

Clear

Thickness t(inch)
0.031

0.042

0.044

0.047

0.055

0.056

0.062

0.073

0.088

0.109

0.115

0.125

0.135

0.219
Drawing

Clear

Type Spring Washers
- Standard
- Disc Spring
- Wave
- Serrated Conical Disc Spring
- Bent
Details

Clear

Material: Stainless Steel
254SMO

SUS302

SUS303

SUS304

SUS310S

SUS316

SUS316L

SUS329J4L

Stainless Steel
Clear

Surface Treatment (Detailed)
- Not Provided
- Black Oxide
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Black Nickel Plating
- Chrome Plating
- Parkerizing
- Black Anodize
- Dacrotizing
- Special Chemical Grinding
- GeoMet Coating
- Baked Paint
- Seizure-Against Coating
- Copper Plating
- Tin Plating
- Lafre
- Black Paint
- Temper Color
- Passivated
Clear