Product Information
- Hex Cap Screws (also called hex head cap screws, hex bolt, or hex head bolt) Manufactured to ASME B18.2.1 and SAE J429 specifications
- Grade 5 Steel
- Coarse Thread / Partially Threaded 1.375 inches of Thread
- Made from medium carbon steel. You will notice that it’s hexagon head surface is smooth with no markings
- Tensile Strength: 120,000 psi 1/4 thru 1 inch diams, all lengths) - 105,000 psi. (1-1/8 thru 1.5 inch diams, all lengths)
