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50,000 Stock items for Same Day Ship Out.
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A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
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- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 7:00 2/3 to 6:00 (SGT) 3/3/2025. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Disk Spring Lock Washer, JIS B 1251, Class 2 (for Caps, for Heavy Loads) (Part Numbers)
Screw has a spring counter-force when compared to the tightening axial force of bolts. The spring prevents thread loosening caused by vibration and shock. It is possible to obtain a stable tightening axial force without causing fatigue to the tightening material as a result of the low pressure applied to the bearing surface.
| Part Number |
|---|
| WDS2H-STN-M4 |
| WDS2H-STN-M6 |
| WDS2H-STN-M8 |
| WDS2H-STN-M10 |
| WDS2H-STN-M12 |
| WDS2H-STN-M14 |
| WDS2H-STN-M16 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Material | Surface Treatment | Inner Dia. d (mm) | Outer Dia. D (mm) | Nominal of Thread (M) | Thickness t (mm) | Material: Stainless Steel | Surface Treatment (Detailed) | Material Steel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 0.17 | 1 Piece(s) | 5 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 4.3 | 7.5 | 4 | 0.8 | - | [Nickel Plating] Nickel Plating | [S50C] S50C to S65C | ||
SGD 0.20 | 1 Piece(s) | 4 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 6.4 | 10.5 | 6 | 1.2 | - | [Nickel Plating] Nickel Plating | [S50C] S50C to S65C | ||
SGD 0.24 | 1 Piece(s) | 4 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 8.4 | 13.5 | 8 | 1.4 | - | [Nickel Plating] Nickel Plating | [S50C] S50C to S65C | ||
SGD 0.35 | 1 Piece(s) | 5 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 10.5 | 16.5 | 10 | 1.8 | - | [Nickel Plating] Nickel Plating | [S50C] S50C to S65C | ||
SGD 0.45 | 1 Piece(s) | 5 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 13 | 19 | 12 | 2 | - | [Nickel Plating] Nickel Plating | [S50C] S50C to S65C | ||
SGD 0.67 | 1 Piece(s) | 4 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 15 | 22 | 14 | 2.2 | - | [Nickel Plating] Nickel Plating | [S50C] S50C to S65C | ||
SGD 1.38 | 1 Piece(s) | 5 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 17 | 25 | 16 | 2.5 | - | [Nickel Plating] Nickel Plating | [S50C] S50C to S65C |
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Basic Information
| Type | Spring Washer | Type (Application) | Spring Washer | Sales Unit | Low Quantity (can be purchased from one) |
|---|---|---|---|---|---|
| Type Spring Washers | Disc Spring Washers |
Specification/Dimensions
-
Material
- Steel
- Stainless Steel
- Steel
-
Inner Dia. d(mm)
-
Outer Dia. D(mm)
-
Nominal of Thread (M)
-
Thickness t(mm)
-
Material: Stainless Steel
- SUS304
- SUS304
-
Surface Treatment (Detailed)
- Not Provided
- Trivalent Chromate
- Nickel Plating
- Not Provided
-
Material Steel
- S50C
- S50C
-
type
- WDS2H-ST
- WDS2H-ST3W
- WDS2H-STN
- WDS2H-SUS
-
Surface Treatment
- Not Provided
- Trivalent Chromate
- Nickel Plating
- Not Provided
Days to Ship
-
- All
- 4 Day(s) or Less
- 5 Day(s) or Less
- 7 Day(s) or Less
- 8 Day(s) or Less
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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