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Whitworth Round Washer【1-1,500 Pieces Per Package】 (Part Numbers)
- On Sale Till 31/03/2025
[Materials] Steel, Stainless steel
[Surface treatment] None, Trivalent chromate, Bright chromate plating, Zinc plating, Chromate plating, Nickel plating, Parkerizing, Painting, Coating
(i)Caution
- * The nominal diameter can be added. See the product information.
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 |
|---|
| WSCWT-STP-W5/16 |
| WSWT-ST3B-W5/16 |
| WSWT-ST3W-W5/16 |
| WSWT-ST-W5/16 |
| WSWT-STAY-W5/16 |
| WSWT-STC-W5/16 |
| WSWT-STCB-W5/16 |
| WSWT-STCG-W5/16 |
| WSWT-STN-W5/16 |
| WSWT-STU-W5/16 |
| WSWT-SUS-W5/16 |
| Part Number | 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) | Outer Dia. D (mm) | Thickness t (mm) | Sales Unit | Material: Stainless Steel | Surface Treatment (Detailed) | Nominal of Thread (inch) | Material Steel | O.D. (mm) | Standard Name (Material) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 0.11 | 1 Piece(s) | 4 Day(s) or more | - | [Steel] Steel | Parker | - | 22 | - | Low Quantity (can be purchased from one) | - | Parker | 5/16 | SPCC | - | Steel | |||
SGD 70.32 | 800 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | 10 | [Steel] Steel | Trivalent Chromate | 8.5 | - | 1.6 | Box/package | - | [Trivalent Chromate] Trivalent Black | 5/16 | SPCC | 22 | - | ||
SGD 0.13 | 1 Piece(s) | 4 Day(s) or more | 10 | [Steel] Steel | Trivalent Chromate | 8.5 | - | 1.6 | Low Quantity (can be purchased from one) | - | [Trivalent Chromate] Trivalent White | 5/16 | SPCC | 22 | - | |||
SGD 0.09 | 1 Piece(s) | 4 Day(s) or more | 10 | [Steel] Steel | [Not Provided] Fabric | 8.5 | - | 1.6 | Low Quantity (can be purchased from one) | - | [Not Provided] Fabric | 5/16 | SPCC | 22 | - | |||
SGD 0.14 | 1 Piece(s) | 4 Day(s) or more | - | [Steel] Steel | Zinc Plating | 8.5 | - | 1.6 | Low Quantity (can be purchased from one) | - | Hot Zinc Plating | 5/16 | SPCC | 22 | - | |||
SGD 0.09 | 1 Piece(s) | 4 Day(s) or more | - | [Steel] Steel | Chromate Plating | 8.5 | - | 1.6 | Low Quantity (can be purchased from one) | - | [Chromate Plating] Chromate Plating | 5/16 | SPCC | 22 | - | |||
SGD 68.64 | 800 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | - | [Steel] Steel | Chromate Plating | 8.5 | - | 1.6 | Box/package | - | [Chromate Plating] Black Chromate | 5/16 | SPCC | 22 | - | ||
SGD 93.77 | 800 Pieces Per Package | 1 Pack(s) | 12 Day(s) or more | - | [Steel] Steel | Chromate Plating | 8.5 | - | 1.6 | Box/package | - | [Chromate Plating] Green Chromate | 5/16 | SPCC | 22 | - | ||
SGD 82.04 | 800 Pieces Per Package | 1 Pack(s) | 12 Day(s) or more | 10 | [Steel] Steel | Nickel Plating | 8.5 | - | 1.6 | Box/package | - | [Nickel Plating] Nickel Plating | 5/16 | SPCC | 22 | - | ||
SGD 0.09 | 1 Piece(s) | 4 Day(s) or more | - | [Steel] Steel | Bright Chromate Plating | 8.5 | - | 1.6 | Low Quantity (can be purchased from one) | - | Bright Chromate Plating | 5/16 | SPCC | 22 | - | |||
SGD 0.16 | 1 Piece(s) | 4 Day(s) or more | 10 | Stainless Steel | - | 8.5 | - | 1.5 | Low Quantity (can be purchased from one) | [SUS304] SUS304 | - | 5/16 | - | 22 | - |
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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)
-
Sales Unit
- Low Quantity (can be purchased from one)
- Box/package
-
Material: Stainless Steel
- SUS304
- SUS304
-
Surface Treatment (Detailed)
- Not Provided
- Trivalent Chromate
- Bright Chromate Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Parker
- Geomet Treated
- Not Provided
-
Material Steel
-
O.D.(mm)
-
type
- N
- WSWT
-
Nominal of Thread (inch)
Days to Ship
-
- All
- Same day
- 4 Day(s) or Less
- 7 Day(s) or Less
- 12 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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