5/16-18 x 3" Socket Set Screws, Cup Point, Coarse, Alloy Steel, Black Oxide

South Coast Fasteners supplies 5/16-18 x 3" Socket Set Screws, Cup Point, Coarse, Alloy Steel, 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 Cup Point Set Screws family, a staple across Automotive, Construction, Electrical, Food & Beverage, HVAC, Manufacturing, Marine & Offshore, Petrochemical, and Welding, with steady demand from Aerospace applications. Stocked deep with quick shipping and pricing that works. Get in touch for a quote or to order.