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The 5/16-18 x 6" (FT) Carriage Bolts, Coarse, Grade 5 Medium Carbon Steel, Zinc Cr+3 is available now from South Coast Fasteners with fast 3-5 day shipping. It measures 5/16" diameter, 6" (FT) length, coarse thread, Grade 5 with a Zinc Cr+3 finish. Built for steel-to-steel connections and machinery. These carriage bolts are part of our Carriage Bolts line, stocked across industries such as 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.