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Spring Lock Washer Spring Washer No. 2【1-10,000 Pieces Per Package】

Volume Discount

[Features]
· The flat washer is partially cut and twisted in shape
· This twisted shape prevents loosening and falling out in case of loosening.
· Among the types of spring washers, this Type 2 is the most widely distributed.

(i)Caution

The product images are representative only. Specifications may vary by part number, including shape and color.

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

Drawing

Specifications Table

Nominal		Inner diameter (d)		Outer diameter (D) Max.	Width (b) x Thickness (t)
For metric thread	For Whitworth thread	Reference dimension	Tolerance	Outer diameter (D) Max.	Width (b) x Thickness (t)
2	—	2.1	+0.25 0	4.4	0.9	0.5
2.3	—	2.4	+0.25 0	4.9	1	0.6
2.5	—	2.6	+0.3 0	5.2	1	0.6
2.6	—	2.7		5.3	1	0.6
3	—	3.1		5.9	1.1	0.7
3.5	—	3.6		6.6	1.2	0.8
4	—	4.2	+0.4 0	7.6	1.4	1
5	—	5.1		9.2	1.7	1.3
6	—	6.1		12.2	2.7	1.5
—	1/4	6.5		12.5	2.8	1.6
7	—	7.1		13.4	2.8	1.6
8	5/16	8.2	+0.5 0	15.4	3.2	2
—	3/8	9.8		17.8	3.6	2.4
10	—	10.2		18.4	3.7	2.5
—	7/16	11.4		20.2	4	2.8
12	—	12.2	+0.6 0	21.5	4.2	3
—	1/2	13		22.7	4.4	3.2
14	—	14.4		24.7	4.7	3.5
16	5/8	16.2	+0.8 0	28	5.2	4
18	—	18.2		31	5.7	4.6
—	3/4	19.5		32.7	5.9	4.8
20	—	20.2		33.8	6.1	5.1
22	7/8	22.5	+1.0 0	37.7	6.8	5.6
24	—	24.5	+1.0 0	40.3	7.1	5.9
—	1"	26	+1.0 0	42.8	7.5	6.4
27	—	27.5	+1.2 0	45.3	7.9	6.8
—	1"-1/8	29.3		47.9	8.3	7.1
30	—	30.5		49.9	8.7	7.5
—	1"-1/4	32.5		52.7	9.1	7.9
33	—	33.5	+1.4 0	54.7	9.5	8.2
—	1"-3/8	35.8		57.8	9.9	8.7
36	—	36.5		59.1	10.2	9
39	1"-1/2	39.5		63.1	10.7	9.5
42	—	45	+0 -1.4	65	10	8
45	—	48	+0 -1.5	72	12	9
48	—	51		75	12	9
52	—	55		79	12	9
56	—	60	+0 -2.0	85	12	9
60	—	63	+0 -2.0	88	12	9
64	—	68	+0 -3.0	92	12	9
68	—	72		96	12	9.2
72	—	76		100	12	9.2
76	—	80		106	12.6	9.2
80	—	85	+0 4.0	111	12.6	9.2
90	—	95		121	12.6	9.2
100	—	105		131	12.6	9.2

: 30; 45; 60

Part Number
WSP2-ST3B-W1/4
WSP2-ST-W1/4
WSP2-STC-W1/4
WSP2-STCB-W1/4
WSP2-STH-W1/4
WSP2-STN-W1/4
WSP2-STP-W1/4
WSP2-STU-W1/4
WSP2-SUS-W1/4

Standard Unit Price	Number of pc(s). included in pkg.	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Material	Surface Treatment	Inner Dia. d (mm)	Nominal of Thread (M)	Outer Dia. D (mm)	Type (Application)	Thickness t (mm)	Unit of Purchase	Material: Stainless Steel	Surface Treatment (Detailed)	Nominal of Thread (inch)	Material Steel	Diameter	Standard Name (Material)
MYR 134.85	1,000 Pieces Per Package	1 Pack(s)	Available	5 Day(s) or more	10	[Steel] Steel	Trivalent Chromate	6.5	-	-	Spring Washer	1.6	Box/package	-	[Trivalent Chromate] Trivalent Black	1/4	[SWRH] SWRH72B	-	-
MYR 0.27		1 Piece(s)		5 Day(s) or more	10	[Steel] Steel	[Not Provided] Fabric	6.5	-	-	Spring Washer	1.6	Low Quantity (can be purchased from one)	-	[Not Provided] Fabric	1/4	[SWRH] SWRH72B	-	-
MYR 0.27		1 Piece(s)	Available	5 Day(s) or more	-	[Steel] Steel	Chromate Plating	6.5	-	-	Spring Washer	1.6	Low Quantity (can be purchased from one)	-	[Chromate Plating] Chromate Plating	1/4	[SWRH] SWRH72B	-	-
MYR 134.85	1,000 Pieces Per Package	1 Pack(s)	Available	5 Day(s) or more	-	[Steel] Steel	Chromate Plating	6.5	-	-	Spring Washer	1.6	Box/package	-	[Chromate Plating] Black Chromate	1/4	[SWRH] SWRH72B	-	-
MYR 260.27	1,000 Pieces Per Package	1 Pack(s)	Available	5 Day(s) or more	10	[Steel] Steel	Chrome Plating	6.5	-	-	Spring Washer	1.6	Box/package	-	Chrome Plating	1/4	[SWRH] SWRH72B	-	-
MYR 139.79	1,000 Pieces Per Package	1 Pack(s)	Available	5 Day(s) or more	10	[Steel] Steel	Nickel Plating	6.5	-	-	Spring Washer	1.6	Box/package	-	[Nickel Plating] Nickel Plating	1/4	[SWRH] SWRH72B	-	-
MYR 168.56	1,000 Pieces Per Package	1 Pack(s)	Available	5 Day(s) or more	10	[Steel] Steel	Parker	6.5	-	-	Spring Washer	1.6	Box/package	-	Parker	1/4	[SWRH] SWRH72B	-	-
MYR 0.28		1 Piece(s)	Available	5 Day(s) or more	-	[Steel] Steel	Bright Chromate Plating	6.5	-	-	Spring Washer	1.6	Low Quantity (can be purchased from one)	-	Bright Chromate Plating	1/4	[SWRH] SWRH72B	-	-
MYR 0.78		1 Piece(s)		2 Day(s) or more	10	Stainless Steel	-	6.5	-	-	Spring Washer	1.6	Low Quantity (can be purchased from one)	[SUS304] SUS304	-	1/4	-	-	-

Product TOP

Basic Information

Type	Spring Washer	Type Spring Washers	Standard

Configure

9 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Material
- Steel
  - Steel
- Stainless Steel
- Titanium Class 2
  - Titanium
- Phosphor Bronze
Clear
Surface Treatment
- Not Provided
  - Fabric
  - No
- Electroless Nickel
- Trivalent Chromate
- Bright Chromate Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- Dacromet
- Painting, Coating
  - Painting / Coating
- Silver / copper / tin plated
Clear
Inner Dia. d(mm)
2.1

2.4

2.6

2.7

3.1

3.6

4.1

5.1

6.1

6.5

7.1

8.2

9.8

10.2

11.4

12.2

13

14.2

16.2

18.2

19.5

20.2

22.5

24.5

26

27.5

29.3

30.5

32.5

33.5

35.8

36.5

39.5

42.5

46

49

53

57
Clear
Nominal of Thread (M)
2

2.3

2.5

2.6

3

3.5

4

5

6

7

8

10

12

14

16

18

20

22

24

27

30

33

36

39

42

45

48

52

56
Clear
Outer Dia. D(mm)
4.4

15.4

18.4

49.9
Clear
Type (Application)
- Spring Washer
Clear
Thickness t(mm)
0.5

0.6

0.7

0.8

1

1.3

1.5

1.6

2

2.4

2.5

2.8

3

3.2

3.5

4

4.6

4.8

5.1

5.6

5.9

6.4

6.8

7.1

7.5

7.9

8.2

8.7

9

9.5

10
Clear
Unit of Purchase
Low Quantity (can be purchased from one)

Box/package
Clear
Material: Stainless Steel
- SUS304
  - Equivalent to SUS304
  - SUS304
- SUS316
  - SUS316L
- SUS310S
Clear
Surface Treatment (Detailed)
- Not Provided
  - Fabric
  - No
- Electroless Nickel Plating
- Trivalent Chromate
  - 8 Microns Trivalent White
  - Chrome Plating White
  - Trivalent Black
  - Trivalent White
- Bright Chromate Plating
- Hot Dip Galvanizing
- Chromate Plating
  - Black Chromate
  - Chromate Plating
  - Green Chromate
- Nickel Plating
  - Nickel Plating
- Chrome Plating
- Parker
- Dacromet
- Geomet Treated
- Copper Plating
  - German Brown plating
- Rafre
Clear
Material Steel
- SWRH
  - SWRH72B
  - SWRH Equivalent
- S55C
Clear
type
- N
- WSP2
Clear
Nominal of Thread (inch)
1/4

3/8

7/16

1/2

5/8

3/4

7/8

1

1 1/8

1 1/4

1 3/8
Clear

Days to Ship

All

1 Day(s) or Less

2 Day(s) or Less

4 Day(s) or Less

5 Day(s) or Less

7 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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Spring Lock Washer Spring Washer No. 2【1-10,000 Pieces Per Package】

(i)Caution

Drawing

Specifications Table

Basic Information

Configure

Specification/Dimensions

Material

Surface Treatment

Inner Dia. d(mm)

Nominal of Thread (M)

Outer Dia. D(mm)

Type (Application)

Thickness t(mm)

Unit of Purchase

Material: Stainless Steel

Surface Treatment (Detailed)

Material Steel

type

Nominal of Thread (inch)

Days to Ship

Specify Alterations

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

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