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South Coast Fasteners stocks the 5/16-18 Reversible (2-Way) Locknuts, Coarse, Low Carbon Steel, Zinc Cr+3 for fast 3-5 day shipping. It measures 5/16" diameter, coarse thread, Low Carbon Steel with a Zinc Cr+3 finish. Suited to holding threaded assemblies under load, it is part of our All Metal Locknuts line, stocked across industries such as Construction, Automotive, Petrochemical, 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.