Small Parts Steel Flat Washer, Black Oxide Finish, ASME B18.22.1, 1/2" Screw Size, 17/32" ID, 1-1/16" OD, 0.095" Thick (Pack of 50)
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Product details
| Management number | 250240145 | Release Date | 2026/09/17 | List Price | US$4.79 | Model Number | 250240145 | ||
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The steel flat washer has a black oxide finish and meets American Society of Mechanical Engineers ASME B18.22.1 specifications. The flat washer provides a bearing surface for fastener load distribution or is used as a spacer between components. Steel is often used in applications where strength is the primary consideration. The black oxide finish offers mild corrosion resistance and lubricity.Washers distribute the load of a fastener across a surface and can also be used as spacers, springs, shims, or locking devices. Several different washer styles fit a variety of application and installation requirements. The most common style is a flat washer. More specialized washers provide additional benefits. A cup washer, for example, helps protect fasteners from electrical currents, while a lock washer offers additional security in an assembled workpiece.
- Flat washer provides a bearing surface for fastener load distribution or acts as a spacer
- Steel is often used in applications where strength is the primary consideration
- Black oxide finish offers mild corrosion resistance and lubricity
- Meets ASME B18.22.1 specifications
| ASIN | B009OJI0XC |
|---|---|
| Brand | Small Parts |
| Color | Black |
| Model | B009OJI0XC |
| Set Name | 50 |
| Size Name | 1.125 inches |
| Metal Type | Alloy Steel |
| Unit Count | 50 Count |
| Item Weight | 0.27 g |
| Part Number | B009OJI0XC |
| Thread Size | 1/2" |
| Washer Type | Flat |
| Finish Types | black_oxide |
| Manufacturer | Small Parts |
| Fastener Size | 1/2" |
| Fastener Type | Flat Washer |
| Item Diameter | 1.13 inches |
| Material Type | Alloy Steel |
| Item Thickness | 0.1 inches |
| Exterior Finish | Black Oxide |
| Number Of Items | 50 |
| Number of Pieces | 50 |
| Outside Diameter | 1.13 inches |
| Screw Head Style | Flat |
| Washer Compatibility | inch bolts, machine screws |
| Inside Diameter Tolerance | +0.015"/-0.005 inches |
| Compatible Groove Diameter | 0.53 inches |
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