5/16" x 5/8" (1/4-20 Thread ) Socket Head Shoulder Screws, Coarse, Alloy Steel, (Nylon Patch) Thermal Black Oxide

South Coast Fasteners supplies 5/16" x 5/8" (1/4-20 Thread ) Socket Head Shoulder Screws, Coarse, Alloy Steel, (Nylon Patch) Thermal Black Oxide. Alloy steel gives high tensile strength, and the thermal black-oxide finish keeps glare down while adding light corrosion resistance.

Part of our Socket Shoulder Cap Screws family, a mainstay across Automotive, Construction, Food & Beverage, Marine & Offshore, and Medical, with steady demand from Aerospace applications. Ready to ship from stock, priced to compete. Contact us for help selecting the right product or to place an order.