{"product_id":"value-collection-837201pr-hex-socket-cap-screw-5-16-18-unc","title":"Value Collection 837201PR Hex Socket Cap Screw 5\/16-18 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 837201PR is a hex socket cap screw designed for secure fastening in mechanical assemblies, structural connections, and equipment maintenance applications. This screw features a 5\/16-18 UNC thread size with a 7\/8-inch length under head and is fully threaded along its entire shank. Drive engagement is achieved with a 1\/4-inch hex key. Constructed from alloy steel with a zinc-plated finish, it provides solid tensile strength and basic corrosion resistance. The ASTM B695 standard governs the zinc coating, ensuring consistent plating quality. This fastener is sold individually but requires a minimum order quantity of 100 units per order.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for general-purpose industrial and mechanical fastening tasks across a wide range of trades, including HVAC equipment assembly, electrical panel work, plumbing fixture mounting, and general maintenance. The 5\/16-18 UNC coarse thread pattern is one of the most common unified thread sizes in North American trade work, making this screw a practical stock item for service vans, shops, and job sites. The zinc-plated alloy steel construction is appropriate for dry and mildly humid indoor environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC coarse thread for broad compatibility with standard tapped holes\u003c\/li\u003e\n  \u003cli\u003eFully threaded shank provides maximum thread engagement across the 7\/8-inch under-head length\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch hex drive accepts standard hex keys and hex bit drivers\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction offers higher tensile strength than standard carbon steel fasteners\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish meets ASTM B695 coating standards for consistent surface protection\u003c\/li\u003e\n  \u003cli\u003eMinimum order quantity of 100 units makes this practical for shop stock and bulk service kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 5\/16-18 UNC hex socket cap screw for use in any tapped or pre-threaded hole conforming to the unified coarse thread standard for this size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall and remove using a 1\/4-inch hex key or matching hex bit driver. Ensure the receiving hole is clean, properly tapped to 5\/16-18 UNC, and free of debris before threading. Do not exceed the design load of the tapped material. Follow applicable mechanical and structural codes for the specific application when torque requirements or load ratings are a factor.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASTM B695\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 837201PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693473857842,"sku":"837201PR","price":6514.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7e595c11cb13e2a3cff871f92ca7040d.jpg?v=1788312924","url":"https:\/\/voomisupply.com\/products\/value-collection-837201pr-hex-socket-cap-screw-5-16-18-unc","provider":"Voomi Supply","version":"1.0","type":"link"}