5/16-18 x 1/2" (FT) Square Head Set Screws, Cup Point, Coarse, Alloy Steel Thru-Hardened, Plain

South Coast Fasteners supplies 5/16-18 x 1/2" (FT) Square Head Set Screws, Cup Point, Coarse, Alloy Steel Thru-Hardened, Plain. Alloy steel left plain (uncoated) for high strength in structural and high-stress joints.

Part of our Cup Point Set Screws range, widely used across Automotive, Construction, Electrical, Food & Beverage, HVAC, Manufacturing, Marine & Offshore, Petrochemical, and Welding, with steady demand from Aerospace applications. We carry this in stock and move it fast at a fair price. Reach out for help with selection or ordering.