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Metal Washers（Page3）

104 items

: 30; 45; 60

Days to Ship	All Same day 6 Days or Less 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less

Insert Spring Washer【2,000-8,000 Pieces Per Package】

Sunco

[Type (application)] Spring Washer
[Type] Spring Washer
[Surface treatment] None
[Sales unit] Box/package
[Surface treatment](Details) none
[Type]Spring Washer, Standard
[Materials] Steel, Stainless steel
[Nominal Thread (M)] 2.5 3 4 5 6 8 10 16
[Materials]Steel SWRH72B
[Materials]Stainless Steel SUS304

Volume Discount
Days to Ship: 12 Days or more
No. 2 Whitworth Spring Washer

Sunco

[Materials] Stainless steel, phosphor bronze
[Surface treatment] None, nickel plating

Volume Discount
Days to Ship: 9 Days or more
Sealing Washer - Space Saving, S1 Series

Keeper

[Product Specifications]
・[Materials] Steel, Stainless steel
[Inner diameter d (mm)] 2.8 3.8 4.8 5.8 7.8 9.8 11.8 13.8 15.8 17.8 19.8 21.75 23.75 24.75 27.75 29.75 35.75 37.75 41.7 47.7
[Nominal Thread (M)] 2.6 3 4 5 6 8 10 12 14 16 18 20 22 24 25 28 30 36 38 42 48
[Thickness t (mm)] 1.2 1.6 2
[Outer diameter (mm)] 10 11 12 13 16 18

Volume Discount
Days to Ship: 8 Days or more
H Type Speed Washer for Screws

Sowa

[Materials] Steel, Stainless steel
[Surface treatment] None, zinc plating

Volume Discount
Days to Ship: 8 Days or more
Rosette Washer - Raised, Saw Method, Low Cadmium【1-1,000 Pieces Per Package】

Sunco

[Type (Application)] Special
[Shape]
[Type] Rosette Washer
[Materials] Brass
[Surface Treatment] None, Trivalent Chromate, Chromate Plating, Nickel Plating, Chromate Plating, Silver/Copper/Tin Plating
[Inner Diameter d (mm)] 3.3 4.3 5.3 6.3 8.3
[Nominal Thread (M)] 3 4 5 5.1 6 8
[Thickness t (mm)] 2 2.4 2.8 3.3 4.5
[Sales Unit] Individual (Available for Purchase as 1pc), Box and Packaging
[Surface Treatment]None, Trivalent Chromate, Trivalent Black, Trivalent White, Black Chromate, Nickel Plating, Chrome Plating, Tin Cobalt
[Outer Diameter (mm)] 9 12 14 16 22

Volume Discount
Days to Ship: 9 Days or more
Stainless Steel Flat Washer UUW/UUW-H/UUW-BH

Hirosugi-Keiki

[Internal Diameter] ø3.2/ø4.2/ø5.2/ø6.2/ø8.2/ø10.2/ø12.2/ø16.2
[Material] Stainless steel
[Surface treatment] Degreasing / Micro Black (black coating)
RoHS-compliant
*SUS303: Outer diameter has an SUS303 mark for identification

Volume Discount
Days to Ship: 16 Days or more
Round Washer, ISO, Compact, Steel, Without Surface Treatment【1-20,000 Pieces Per Package】

Sunco

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Material]
・ steel

Volume Discount
Days to Ship: 8 Days or more
Round Washer, ISO, Special Material, No Surface Treatment【1-10,000 Pieces Per Package】

Sunco

It is inserted between the bearing surface and tightening section when tightening machine screws or bolts. ISO standard.
[Special Material]
·SUS316/SUS316L/SUS310S/brass/titanium

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Round Washer, ISO, Steel, No Surface Treatment

Sunco

It is inserted between the bearing surface and tightening section when tightening machine screws or bolts. ISO standard.
[Material]
・ steel

Volume Discount
Days to Ship: Same day or more

Show Stock Products
Round Washer, ISO, Compact, Special Material, No Surface Treatment

Sunco

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Special Material]Brass

Volume Discount
Days to Ship: 8 Days or more
Round Washer, JIS, Steel, No Surface Treatment

Sunco

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Material]
・ steel

Volume Discount
Days to Ship: 8 Days or more
Round Washer, JIS, Compact, Special Material, No Surface Treatment

Sunco

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Special Material]Titanium/brass/SUS316

Volume Discount
Days to Ship: 8 Days or more
Round Washer, JIS, Compact, Steel, No Surface Treatment【1-10,000 Pieces Per Package】

Sunco

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Material]
・ steel

Volume Discount
Days to Ship: 8 Days or more
Round Washer, Special Size, Special Material, No Surface Treatment【1-10,000 Pieces Per Package】

Sunco

Volume Discount
Days to Ship: Same day or more

Show Stock Products

Days to Ship:	12 Days or more

Days to Ship:	9 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	9 Days or more

Days to Ship:	16 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more


Brand
Product Series
CAD
Days to Ship
Types (Applications)
Type
Material
Surface Treatment
I.D. d(mm)
Thread Nominal (M)
Thread Nominal (inch)
Thickness T(mm)
Sales Unit
Material: Steel
Thickness t(inch)
Material: Stainless Steel
Surface Treatment (Details)
Type, Spring Washers
Type, Toothed Washer
Outer Diameter D(inch)


Brand	Sunco	Sunco	Keeper	Sowa	Sunco	Hirosugi-Keiki	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco
Product Series	Insert Spring Washer【2,000-8,000 Pieces Per Package】	No. 2 Whitworth Spring Washer	Sealing Washer - Space Saving, S1 Series	H Type Speed Washer for Screws	Rosette Washer - Raised, Saw Method, Low Cadmium【1-1,000 Pieces Per Package】	Stainless Steel Flat Washer UUW/UUW-H/UUW-BH	Round Washer, ISO, Compact, Steel, Without Surface Treatment【1-20,000 Pieces Per Package】	Round Washer, ISO, Special Material, No Surface Treatment【1-10,000 Pieces Per Package】	Round Washer, ISO, Steel, No Surface Treatment	Round Washer, ISO, Compact, Special Material, No Surface Treatment	Round Washer, JIS, Steel, No Surface Treatment	Round Washer, JIS, Compact, Special Material, No Surface Treatment	Round Washer, JIS, Compact, Steel, No Surface Treatment【1-10,000 Pieces Per Package】	Round Washer, Special Size, Special Material, No Surface Treatment【1-10,000 Pieces Per Package】
CAD
Days to Ship	12 Days or more	9 Days or more	8 Days or more	8 Days or more	9 Days or more	16 Days or more	8 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	8 Days or more	Same day or more Show Stock Products
Types (Applications)	Spring Washers	Spring Washers	For Fluids	Threadlocker Adhesive	Special Shape	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers
Type	Spring Washers	Spring Washers	Washers with Adhesive	Spherical Washers	Rosette Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers	Flat Washers
Material	Steel	Phosphor Bronze	Steel / Stainless Steel	Stainless Steel	Brass	Stainless Steel	Steel	Stainless Steel / Titanium Class 2 / Brass	Steel	Stainless Steel / Brass	Steel	Stainless Steel / Titanium Class 2 / Brass	Steel	Stainless Steel / Aluminum / Brass
Surface Treatment	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
I.D. d(mm)	-	-	3.8 ～ 29.75	-	3.3 ～ 8.3	4.2	1.7 ～ 40	2.2 ～ 43	2.2 ～ 82	1.5 ～ 25	2.3 ～ 54	2.3 ～ 10.5	2.3 ～ 25.5	3 ～ 32
Thread Nominal (M)	10 ～ 16	-	4 ～ 30	4 ～ 10	3 ～ 8	-	1.6 ～ 39	2 ～ 42	2 ～ 80	1.4 ～ 24	2 ～ 52	2 ～ 10	2 ～ 24	3 ～ 32
Thread Nominal (inch)	-	1	-	-	-	-	-	-	-	-	-	-	-	-
Thickness T(mm)	-	-	1.2 ～ 1.6	-	2 ～ 4.5	-	0.3 ～ 6	0.3 ～ 7	0.3 ～ 12	0.3 ～ 4	0.4 ～ 6	0.4 ～ 1.6	0.4 ～ 3.2	0.3 ～ 4.5
Sales Unit	Box/Pack	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	-	Box/Pack ～ Sold Separately (product can be purchased individually)	-	Box/Pack ～ Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)	Box/Pack ～ Sold Separately (product can be purchased individually)
Material: Steel	SWRH	-	-	-	-	-	Low Carbon Steel	-	Low Carbon Steel	-	Low Carbon Steel	-	Low Carbon Steel	-
Thickness t(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Material: Stainless Steel	-	-	-	304 Stainless Steel	-	303 Stainless Steel	-	316 Stainless Steel / 310S Stainless Steel	-	316 Stainless Steel	-	316 Stainless Steel	-	316 Stainless Steel
Surface Treatment (Details)	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Type, Spring Washers	Standard	Standard	-	-	-	-	-	-	-	-	-	-	-	-
Type, Toothed Washer	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Outer Diameter D(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Types (Applications)
- Flat Washers
- Spring Washers
- Special Shape
- Threadlocker Adhesive
- For Fluids
Clear

Type
- Flat Washers
- Spring Washers
- Toothed Washers (Toothed Lock Washers)
- Rosette Washers
- Single/Double Tab Washers
- Nord-lock Washers
- Set Washers
- Tapered Washers
- Spherical Washers
- Ornamental Screws, Ornamental Washers
- Hooked Washers for Jig
- Square Washers
- Flat Washers with Cover
- Washers with Adhesive
- With Claw Washers
- For Corrugated Plate
- Anti-Falling/Loosening Prevention Springs
Images

Clear

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

Surface Treatment
- Not Provided
- Black Oxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- dacrotizing
- Polishing
- Paint, Coating
- Silver, Copper, Tin Plated
- Temper Color
- Passivated
Clear

Metric / Inch
- metric
Clear

I.D. 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

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

4

4.1

4.2

4.25

4.3

4.4

4.5

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

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

9.4

9.5

9.6

9.8

10

10.2

10.5

10.6

10.7

10.8

11

11.2

11.4

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

15.5

15.8

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

21.5

21.75

22

22.1

22.5

22.9

23

23.2

23.5

23.75

24

24.5

25

25.2

25.4

25.5

26

26.1

26.4

26.6

26.75

27

27.5

28

28.2

28.5

29

29.3

29.75

29.8

30

30.1

30.4

30.5

31

31.2

31.5

31.9

32

32.5

33

33.5

33.7

33.9

34

34.3

34.5

35

35.8

36

36.5

37

37.5

38

38.5

39

39.5

39.8

40

40.5

40.6

41

42

42.5

43

44

45

45.8

46

47

47.2

47.3

47.5

48

49

50

51.4

51.5

51.8

52

53

54

54.3

55

56

57

57.3

58

61.3

61.9

62

64.2

65

66

69

69.5

70

74

75

78

79.3

79.7

82

87.5

88.9

95.8

99

108.3

112.4
Drawing

Clear

Thread Nominal (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

9

10

11

12

13

13.5

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

30

31

32

33

34

36

37

38

39

41

42

43

44

45

46

47

48

50

52

54

56

60

64

66

68

70

72

76

80
Clear

Thread Nominal (inch)
NO.12

NO.2

NO.6

1

1 1/2

1 1/4

1 1/8

1/2

1 3/8

1/4

2

3/4

3/8

5/8

5/16

7/8

7/16
Clear

Thickness T(mm)
0.05

0.059

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

1.3

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

3.5

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

5.9

6

6.2

6.3

6.4

6.8

7

7.1

7.2

7.5

7.9

8

8.2

8.3

8.5

8.7

9

9.3

9.5

9.8

10

10.4

11

11.2

11.8

12

13.1

14

15

15.8

16

17

18

19

20.3

21

22

24.5

25

26

27

29

30
Drawing

Clear

Sales Unit
Box/Pack

Sold Separately (product can be purchased individually)
Clear

Material: Steel
- 1045 Carbon Steel
- 1049 Carbon Steel
- SCM Alloy Steel (JIS)
- 1018 Carbon Steel
- 12L13 Carbon Steel
- Low Carbon Steel
- SWRH
- Spring Steel
- 1045 Carbon Steel
- SPHC
Clear

Thickness t(inch)
0.031

0.042

0.044

0.055

0.056

0.073

0.088

0.109

0.115

0.125

0.135

0.219
Drawing

Clear

Material: Stainless Steel
- 303 Stainless Steel
- 304 Stainless Steel
- 316 Stainless Steel
- 310S Stainless Steel
- 316L Stainless Steel
- 329 Stainless Steel
Clear

Surface Treatment (Details)
- Not Provided
- Black Oxide Coating
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- dacrotizing
- Special Chemical Grinding
- Goemet Treatment
- Stainless Steel Coating
- Baked Paint
- Antisieze Coating
- Copper Plating
- Tinned Platings
- Rough
- Black Painted
- White Coating
- Tempered Collar
- Other Special Treatment
- Passivated
Clear