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Buy the 5/16-18 x 4" (FT) Hex Tap Bolts, Coarse, Grade 5 Medium Carbon Steel, Zinc Cr+3 online from South Coast Fasteners. It measures 5/16" diameter, 4" (FT) length, coarse thread, Grade 5 with a Zinc Cr+3 finish. Built for steel-to-steel connections and machinery. These tap bolts are part of our Tap Bolts line, stocked across industries such as Automotive, Marine & Offshore, Petrochemical, and Metal & Mineral Mining.
Pairs well with Finished Hex Nuts and Flat Washers to complete the assembly. Please contact us if you need assistance in selecting the right product or placing an order.