1/2-13 Finished Hex Jam Nuts, Coarse, A-563 Grade A Steel, Plain

Buy the 1/2-13 Finished Hex Jam Nuts, Coarse, A-563 Grade A Steel, Plain online from South Coast Fasteners. It measures 1/2" diameter, coarse thread, A-563 Grade A Steel with a plain finish. Used in machinery, structural, and general fabrication work, it is part of our Hex Jam Nuts line, stocked across industries such as Automotive, Petrochemical, Marine & Offshore, and Metal & Mineral Mining.

Pairs well with Hex Bolts and Flat Washers to complete the assembly. Please contact us if you need assistance in selecting the right product or placing an order.