Hex Bolt Grade 5 Made in USA Zinc Plated Medium Carbon Steel, Thread Diameter Size: 3/8"-24 x [Choose Length in Listing], Thread Diameter: 3/8", Threads Per Inch: 24, Fine Thread
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Product price and availability are accurate as of April 8, 2026 at 4:50am and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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Grade 5 Steel with a Zinc Finish Zinc-plated steel screws to resist corrosion in wet environments Meets ASME B18.2.1 and SAE J429 specifications These are FULLY threaded hex head cap screws Head Height: 15/64 in. / Width Across the Flats: 9/16 in.
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