Flat Washer, USS, 21/64" ID, 7/8" OD, 3/32" Thickness, 5/16", Steel, Zinc Finish
(Pack of
100)
SKU:88446 Item#: 88446
• Designed and engineered for use with Tru-Torq® and Tuff-Torq® fastening systems
• Greater thickness with more closely held tolerances than standard washers – tight inside diameter tolerance prevents system mismatch
• Smooth bearing surfaces
• Manufacturing lot control traceability
• Hardened and tempered; will support 180,000 PSI minimum strength
• Exceeds SAE and ASTM F436 specifications
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Catalog page#: 3-11
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Product Description
• Designed and engineered for use with Tru-Torq® and Tuff-Torq® fastening systems• Greater thickness with more closely held tolerances than standard washers – tight inside diameter tolerance prevents system mismatch
• Smooth bearing surfaces
• Manufacturing lot control traceability
• Hardened and tempered; will support 180,000 PSI minimum strength
• Exceeds SAE and ASTM F436 specifications
Technical Specifications
| Item#: | 88446 |
|---|---|
| Nominal Size | 5/16 " |
| Grade | Thru-Hardened |
| Finish | Bright Zinc |
| Type | Flat Washer |
| I.D. | 21/64 " |
| O.D. | 7/8 " |
| Thickness | 3/32 " |
| Material | Carbon Steel |
| Minimum Thickness | .079 " |
| Maximum Thickness | .093 " |
| Pattern | USS |
| Quantity Per Package | 100.0000 |
| UNSPSC #: | 31161807 |
| TAA Compliant: | Yes |
| Weight: | 1.29 lb |
