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South Coast Fasteners keeps the 1 5/8-5 1/2 Heavy Hex Nuts, Coarse, A-563 Grade A Steel, Hot Dip Galvanize in stock and ready to ship. It measures 1 5/8" diameter, coarse thread, A-563 Grade A Steel with a Hot Dip Galvanize finish. Designed for holding threaded assemblies under load, it is part of our Structural and Heavy Hex Nuts line, stocked across industries such as Marine & Offshore and Manufacturing.
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.