5/16-18 x 3 1/4" (PT) Hex Head Cap Screws, Coarse, Grade 8, Yellow Zinc Bake Cr+6, Import

The 5/16-18 x 3 1/4" (PT) Hex Head Cap Screws, Coarse, Grade 8, Yellow Zinc Bake Cr+6, Import is available now from South Coast Fasteners with fast 3-5 day shipping. Commonly called hex bolts. It measures 5/16" diameter, 3 1/4" (PT) length, coarse thread, Grade 8 with a Yellow Zinc Bake Cr+6 finish. Used in fast, repeatable fastening on the jobsite, it is part of our Grade 8 Hex Cap Screws line, stocked across industries such as Construction, HVAC, and Furniture.

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