7/16-20 x 3 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (350)

heavy-duty fastening applications

3/4-10 L9 Hex Collar Locknuts Cadmium Yellow & Wax Coated Domestic USA (400)

1-14 x 3 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated

3/8 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA - Package (100) 1 1/2 A325 Type 1 Heavy Hex Bolts Plain 7/16-20 x 3 L9 Hex3 8 USS Flat Washer Med Carbon Through Hardened Zinc CR+3 Domestic USA Package (100), domestically manufactured in the USA, are constructed from medium carbon steel that is through hardened to meet the high mechanical requirements of Grade 8 and structural fastening applications, supporting joints with a minimum tensile strength of 180,000 PSI. Dimensions conform to ASME B18. 21. 1, Type A, Wide Series standards, which feature an oversized outside