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South Coast Fasteners stocks the 1/4-28 x 3/8" x 7/8" Hex Coupling Nuts, Coarse, A-563 Grade A Steel, Plain for fast 3-5 day shipping. It measures 1/4" diameter, 7/8" length, 3/8" wide, coarse thread, A-563 Grade A Steel with a plain finish. Built for holding threaded assemblies under load. These coupling nuts are part of our Coupling Nuts 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.