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High-Strength Steel Hex Nuts with Material Test Report
These nuts come with a traceable lot number and a physical and chemical test report. They're about 25% stronger than medium-strength steel nuts and zinc yellow-chromate plated to resist corrosion in wet environments.
For technical drawings and 3-D models, click on a part number.
| Thread Size  | Wd. | Ht. | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc Yellow-Chromate Plated Steel—Grade 8 | ||||||
|---|---|---|---|---|---|---|
| 1/4"-20 | 7/16" | 7/32" | ASME B1.1, ASME B18.2.2, SAE J995 | 100 | 000000000 | 00000 |
| 5/16"-18 | 1/2" | 17/64" | ASME B1.1, ASME B18.2.2, SAE J995 | 100 | 000000000 | 0000 |
| 3/8"-16 | 9/16" | 21/64" | ASME B1.1, ASME B18.2.2, SAE J995 | 100 | 000000000 | 00000 |
| 1/2"-13 | 3/4" | 7/16" | ASME B1.1, ASME B18.2.2, SAE J995 | 50 | 000000000 | 00000 |
| 5/8"-11 | 15/16" | 35/64" | ASME B1.1, ASME B18.2.2, SAE J995 | 25 | 000000000 | 00000 |
| 3/4"-10 | 1 1/8" | 41/64" | ASME B1.1, ASME B18.2.2, SAE J995 | 10 | 000000000 | 0000 |
| 1"-8 | 1 1/2" | 55/64" | ASME B1.1, ASME B18.2.2, SAE J995 | 5 | 000000000 | 00000 |