{"product_id":"value-collection-872257pr-hex-socket-cap-screw-3-8-16-unc","title":"Value Collection 872257PR Hex Socket Cap Screw 3\/8-16 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 872257PR is a hex socket cap screw designed for secure, high-strength fastening in mechanical and structural assemblies. It features a 3\/8-16 UNC thread size and a 1-1\/4 inch length under head, making it suited for moderate-depth fastening applications. The screw is fully threaded and driven with a 5\/16 inch hex socket, allowing for high-torque installation in confined spaces where a wrench cannot reach the fastener head. Constructed from alloy steel with a zinc-plated finish, it offers solid mechanical strength and basic corrosion resistance. Machinists, maintenance technicians, and industrial tradespeople commonly install this fastener in equipment assembly, fixture mounting, and general mechanical work.\u003c\/p\u003e\n\u003cp\u003eThis screw is applicable in a wide range of industrial, commercial, and light manufacturing environments. The 3\/8-16 UNC coarse thread pattern seats quickly and holds well in tapped steel, aluminum, and other metals. The zinc plating provides a baseline level of corrosion protection appropriate for indoor and sheltered applications. It is sold in multiples of 100 units, which suits production-line assembly, maintenance shops, and field service kits where consistent fastener stock is needed.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-16 UNC coarse thread for fast engagement and reliable hold in tapped metal\u003c\/li\u003e\n  \u003cli\u003e1-1\/4 inch length under head provides sufficient thread engagement for standard joint depths\u003c\/li\u003e\n  \u003cli\u003eFully threaded along the entire shank for maximum thread contact\u003c\/li\u003e\n  \u003cli\u003e5\/16 inch hex socket drive allows installation in tight clearance areas\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASME B18.8 and ASTM A574 fastener standards\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish for basic corrosion resistance in indoor or sheltered applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 3\/8-16 UNC hex socket cap screw compatible with any tapped hole or threaded insert conforming to that thread specification in metal assemblies and mechanical equipment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall with a calibrated 5\/16 inch hex key or socket drive. Ensure the mating tapped hole is clean and free of debris before threading to avoid cross-threading or galling. De-energize and lock out any equipment before fastener replacement or removal on live machinery. Follow applicable ASME or facility torque specifications for 3\/8-16 fasteners based on the joint material and required clamp load.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/4 inches\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: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\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: ASME B18.8 and ASTM A574\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: 872257PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690055434546,"sku":"872257PR","price":8374.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ef6720c757834135ee8af4c7b0630447_d6b76739-b92c-4b9e-852b-6941b1cd07f1.jpg?v=1788266195","url":"https:\/\/voomisupply.com\/products\/value-collection-872257pr-hex-socket-cap-screw-3-8-16-unc","provider":"Voomi Supply","version":"1.0","type":"link"}