5/16-18 x 3 1/4" (PT) Hex Head Cap Screws, Coarse, Grade 8, Plain

The 5/16-18 x 3 1/4" (PT) Hex Head Cap Screws, Coarse, Grade 8, Plain 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 plain finish. A solid choice for remodeling and general construction, it is part of our Grade 8 Hex Cap Screws line, stocked across industries such as Manufacturing, Construction, and HVAC.

Please contact us if you need assistance in selecting the right product or placing an order.