{"product_id":"value-collection-40247-1-hex-socket-cap-screw-7-16-20-unf","title":"Value Collection -40247-1 Hex Socket Cap Screw 7\/16-20 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION -40247-1 is a hex socket cap screw designed for high-strength fastening applications where a clean, recessed drive is required. Threaded 7\/16-20 UNF with a 1-1\/4 inch length under head, this fastener is fully threaded and driven by a 3\/8 inch hex key. Constructed from alloy steel and finished with a black oxide coating, it delivers solid corrosion resistance and a consistent surface treatment. Manufactured to ASME\/ANSI B18.3 and ASTM A574 standards, this screw is suited for mechanical assemblies, tooling fixtures, and equipment maintenance work performed by machinists, millwrights, and maintenance technicians.\u003c\/p\u003e\n\u003cp\u003eThis socket cap screw is used in a wide range of industrial and mechanical applications where a flush or low-profile fastener head is needed and wrench clearance is limited. The fine UNF thread pitch provides stronger thread engagement and better resistance to loosening under vibration compared to coarse-thread alternatives. Typical install scenarios include machine frames, hydraulic components, jigs and fixtures, and close-tolerance assemblies. This fastener ships individually but carries a minimum order quantity of 50 units, making it appropriate for stocking in maintenance, repair, and operations (MRO) environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7\/16-20 UNF fine thread for high-strength engagement and vibration resistance\u003c\/li\u003e\n  \u003cli\u003eFully threaded 1-1\/4 inch length under head for maximum thread contact\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch hex drive for use with standard hex keys and Allen wrenches\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASTM A574 high-strength cap screw requirements\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces light reflection\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME\/ANSI B18.3 dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ASME\/ANSI B18.3 hex socket cap screw suitable for any application requiring a 7\/16-20 UNF fully threaded fastener with a 3\/8 inch hex drive.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a 3\/8 inch hex key or Allen driver. Ensure mating threads are clean and free of debris before driving. Apply thread lubricant or thread-locking compound as required by the assembly specification. Power down or de-energize any equipment before accessing fastened components on live machinery.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/16-20 UNF\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\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: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3 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: -40247-1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699530432818,"sku":"-40247-1","price":42.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c7b552d71953ebe505eed85bf77598a2.jpg?v=1788377006","url":"https:\/\/voomisupply.com\/products\/value-collection-40247-1-hex-socket-cap-screw-7-16-20-unf","provider":"Voomi Supply","version":"1.0","type":"link"}