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The ARMOR COAT UST235975 is an alloy steel hex socket cap screw designed for high-strength mechanical fastening in industrial and trade applications. Featuring a 7/16-14 UNC thread size and a 1-inch length under head, this screw is fully threaded and accepts a 3/8-inch hex drive. The Armor Coat finish provides corrosion resistance suited to demanding environments. Manufactured to ASME B18.3 standards, this fastener is appropriate for structural, mechanical, and equipment assembly work where dimensional accuracy and material strength are required.
This hex socket cap screw is used in a wide range of mechanical assembly scenarios including HVAC equipment mounting, pump and motor housings, electrical enclosures, and general industrial fabrication. The fully threaded shaft allows maximum thread engagement across the full fastener length, making it a reliable choice in blind-hole and through-hole applications. Sold individually, with a minimum order quantity of 10 units per order.
Designed as an OEM-style replacement or standard-fit fastener for any application requiring a 7/16-14 UNC hex socket cap screw with a 1-inch length under head, conforming to ASME B18.3.
Installation is typically performed by mechanical or maintenance technicians using a 3/8-inch hex key or socket driver. Ensure the mating threaded hole is clean and properly tapped to 7/16-14 UNC specification before installation. Verify torque requirements against the equipment manufacturer's service documentation, as this fastener's alloy steel grade must be matched to the application load requirements. Do not overtighten or substitute with a lower-grade fastener in structural applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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