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50,000 Stock items for Same Day Ship Out.
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- Automation Components
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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A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
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Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
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A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
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A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
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Browse our injection molding components including Heating Items, Couplers, Hoses and more.
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Brands
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Disc Spring Lock Washer, JIS B 1251, Class 1 (for Screws, for Heavy Loads)
This part has spring counter-force comparable to tightening axial force of bolts and 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 due to the low pressure applied to the bearing surface.
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Surface Treatment | Inner Dia. d (mm) | Outer Dia. D (mm) | Nominal of Thread (M) | Thickness t (mm) | Surface Treatment (Detailed) |
|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 1.11 | 1 Piece(s) | 5 Day(s) or more | 10 | [Trivalent Chromate] Trivalent Chromate | 13 | 24 | 12 | 2.5 | [Trivalent Chromate] Trivalent White | ||
SGD 0.17 | 1 Piece(s) | 5 Day(s) or more | 10 | [Not Provided] Non treated | 6.4 | 12.5 | 6 | 1.2 | [Not Provided] Non treated | ||
SGD 0.24 | 1 Piece(s) | 4 Day(s) or more | 10 | [Not Provided] Non treated | 8.4 | 17 | 8 | 1.8 | [Not Provided] Non treated | ||
SGD 0.39 | 1 Piece(s) | 4 Day(s) or more | 10 | [Not Provided] Non treated | 10.5 | 21 | 10 | 2.2 | [Not Provided] Non treated | ||
SGD 0.67 | 1 Piece(s) | 5 Day(s) or more | 10 | [Not Provided] Non treated | 13 | 24 | 12 | 2.5 | [Not Provided] Non treated | ||
SGD 0.85 | 1 Piece(s) | 4 Day(s) or more | 10 | [Not Provided] Non treated | 15 | 28 | 14 | 3 | [Not Provided] Non treated | ||
SGD 1.39 | 1 Piece(s) | 5 Day(s) or more | 10 | [Not Provided] Non treated | 17 | 30 | 16 | 3.5 | [Not Provided] Non treated | ||
SGD 2.10 | 1 Piece(s) | 5 Day(s) or more | 10 | [Not Provided] Non treated | 19 | 34 | 18 | 4 | [Not Provided] Non treated | ||
SGD 2.60 | 1 Piece(s) | 5 Day(s) or more | 10 | [Not Provided] Non treated | 21 | 37 | 20 | 4.5 | [Not Provided] Non treated | ||
SGD 3.10 | 1 Piece(s) | 5 Day(s) or more | 10 | [Not Provided] Non treated | 23 | 39 | 22 | 5 | [Not Provided] Non treated | ||
SGD 2.16 | 1 Piece(s) | 4 Day(s) or more | - | [Chromate Plating] Chromate Plating | 17 | 30 | 16 | 3.5 | [Chromate Plating] Chromate Plating | ||
SGD 0.24 | 1 Piece(s) | 5 Day(s) or more | 10 | Nickel Plating | 6.4 | 12.5 | 6 | 1.2 | [Nickel Plating] Nickel Plating | ||
SGD 0.42 | 1 Piece(s) | 5 Day(s) or more | 10 | Nickel Plating | 8.4 | 17 | 8 | 1.8 | [Nickel Plating] Nickel Plating | ||
SGD 0.77 | 1 Piece(s) | 5 Day(s) or more | 10 | Nickel Plating | 10.5 | 21 | 10 | 2.2 | [Nickel Plating] Nickel Plating | ||
SGD 1.17 | 1 Piece(s) | 5 Day(s) or more | 10 | Nickel Plating | 13 | 24 | 12 | 2.5 | [Nickel Plating] Nickel Plating | ||
SGD 1.91 | 1 Piece(s) | 5 Day(s) or more | 10 | Nickel Plating | 15 | 28 | 14 | 3 | [Nickel Plating] Nickel Plating | ||
SGD 2.53 | 1 Piece(s) | 5 Day(s) or more | 10 | Nickel Plating | 17 | 30 | 16 | 3.5 | [Nickel Plating] Nickel Plating |
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Basic Information
| Material | Steel | Type | Spring Washer | Type (Application) | Spring Washer |
|---|---|---|---|---|---|
| Sales Unit | Low Quantity (can be purchased from one) | Type Spring Washers | Disc Spring Washers | Material Steel | S50C to S65C |
Specification/Dimensions
-
Surface Treatment
- Not Provided
- Trivalent Chromate
- Chromate Plating
- Nickel Plating
- Not Provided
-
Inner Dia. d(mm)
-
Outer Dia. D(mm)
-
Nominal of Thread (M)
-
Thickness t(mm)
-
Surface Treatment (Detailed)
- Not Provided
- Trivalent Chromate
- Chromate Plating
- Nickel Plating
- Not Provided
-
type
- WDSJIS1-ST-M
- WDSJIS1-ST3W-M
- WDSJIS1-STC-M
- WDSJIS1-STN-M
Days to Ship
-
- All
- 4 Day(s) or Less
- 5 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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