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South Coast Fasteners stocks the 3/8-16 x 1 5/8" (PT) Hex Head Cap Screws, Coarse, Grade 5 Medium Carbon Steel, Zinc Cr+3 for fast 3-5 day shipping. These are also known as hex bolts. It measures 3/8" diameter, 1 5/8" (PT) length, coarse thread, Grade 5 with a Zinc Cr+3 finish. Used in drywall, framing, and interior finish work, it is part of our Grade 5 Hex Cap Screws line, stocked across industries such as Furniture, Manufacturing, and Construction.
Please contact us if you need assistance in selecting the right product or placing an order.