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Whitworth Round Washer【1-1,500 Pieces Per Package】 (Part Numbers)
[Materials] Steel, Stainless steel
[Surface treatment] None, Trivalent chromate, Bright chromate plating, Zinc plating, Chromate plating, Nickel plating, Parkerizing, Painting, Coating
Japanese Only
Steel
| Nominal | I.D. (d) | Outer Diameter (D) | Thickness (t) | |||
|---|---|---|---|---|---|---|
| Reference dimensions | Tolerance | Reference dimensions | Tolerance | Reference dimensions | Tolerance (±) | |
| 3/16 | 5.5 | +0.25 0 | 16 | 0 -0.4 | 1.6 | 0.4 |
| 1/4 | 7.2 | +0.6 0 | 19 | 0 -0.7 | 0.2 | |
| 5/16 | 8.5 | +0.6 0 | 22 | 0 -0.8 | ||
| 3/8 | 10.5 | +0.5 0 | 26 | 0 -0.5 | ||
| 1/2 | 14.5 | +0.7 0 | 32 | 0 -1 | 2.3 | 0.25 |
| 5/8 | 18 | +0.5 0 | 38 | 0 -0.5 | 0.3 | |
| 3/4 | 22 | +0.8 0 | 45 | 0 -1 | 3.2 | |
| 7/8 | 24 | +0.8 0 | 50 | 0 -1 | 0.4 | |
| 1" | 28 | +0.5 0 | 58 | 0 -0.6 | 0.3 | |
SUS
| Nominal | I.D. (d) | Outer Diameter (D) | Thickness (t) | |||
|---|---|---|---|---|---|---|
| Reference dimensions | Tolerance | Reference dimensions | Tolerance | Reference dimensions | Tolerance (±) | |
| 1/4 | 7.2 | +0.6 0 | 19 | 0 -0.7 | 1.5 | 0.2 |
| 5/16 | 8.5 | +0.6 0 | 22 | 0 -0.8 | ||
| 3/8 | 10.5 | +0.5 0 | 26 | 0 -0.5 | ||
| 1/2 | 14.5 | +0.7 0 | 32 | 0 -1 | 2.0 | 0.25 |
| 5/8 | 18 | +0.5 0 | 38 | 0 -0.5 | 0.3 | |
| 3/4 | 22 | +0.8 0 | 45 | 0 -1.0 | 3.0 | 0.3 |
| 7/8 | 24 | +0.8 0 | 50 | 0 -1.0 | 3.0 | 0.4 |
| 1" | 28 | +0.5 0 | 58 | 0 -0.6 | 0.3 | |
| Part Number |
|---|
| Part Number | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Material | Surface Treatment | Inner Dia. d (mm) | Outer Dia. D (mm) | Thickness t (mm) | Unit of Purchase | Material: Stainless Steel | Surface Treatment (Detailed) | Nominal of Thread (inch) | Material Steel | O.D. (mm) | Standard Name (Material) |
|---|
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Basic Information
| Type | Flat Washer | Type (Application) | Flat Washer |
|---|
Specification/Dimensions
-
Material
- Steel
- Stainless Steel
- Steel
-
Surface Treatment
- Not Provided
- Trivalent Chromate
- Bright Chromate Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Parker
- Painting, Coating
- Not Provided
-
Inner Dia. d(mm)
-
Outer Dia. D(mm)
-
Thickness t(mm)
-
Unit of Purchase
-
Material: Stainless Steel
- SUS304
- SUS304
-
Surface Treatment (Detailed)
- Not Provided
- Trivalent Chromate
- Bright Chromate Plating
- Hot Dip Galvanizing
- Chromate Plating
- Nickel Plating
- Parker
- Geomet Treated
- Not Provided
-
Nominal of Thread (inch)
-
Material Steel
-
O.D.(mm)
-
type
- N
- WSWT
Days to Ship
-
- All
- 5 Day(s) or Less
- 9 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 .
Additional Products in this Category
- SUS316 Spring Washers
- Spring Washer - Stainless Steel, Sold in Box, Single Item Sale [RoHS Compliant]
- Sealing Washer (NBR) - SWS/SWS-F
- Washer (with Gas Ventilation Grooves) - SWAS-VF/SWAS-VF-PC
- Dressing Screw/Washer C-29-M
- External Toothed Washer
- Nord-Lock Washer (Wide)
- Schnorr Washer, S Type
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