5/16-18 x 3/4" (FT) Square Head Set Screws, Cup Point, Coarse, Alloy Steel Thru-Hardened, Plain

South Coast Fasteners supplies 5/16-18 x 3/4" (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 line, widely used across Automotive, Construction, Electrical, Food & Beverage, HVAC, Manufacturing, Marine & Offshore, Petrochemical, and Welding, with steady demand from Aerospace applications. On hand and ready to ship, priced sharp. Contact us with any sizing questions or to order.