5/16-18 x 7/16" x 1" Hex Coupling Nuts, Coarse, Stainless Steel 316

Buy the 5/16-18 x 7/16" x 1" Hex Coupling Nuts, Coarse, Stainless Steel 316 online from South Coast Fasteners. It measures 5/16" diameter, 1" length, 7/16" wide, coarse thread, Coarse. Designed for bolted joints that need reliable thread engagement, it is part of our Stainless Steel Coupling 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.