{"product_id":"value-collection-872205pr-hex-socket-cap-screw-5-16-18","title":"Value Collection 872205PR Hex Socket Cap Screw 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 872205PR is a hex socket cap screw designed for high-strength fastening applications in mechanical assemblies, fixtures, and equipment. Sized at 5\/16-18 UNC with a 1-1\/4 inch length under the head, this screw is fully threaded and driven with a 1\/4 inch hex key. Constructed from alloy steel with a zinc-plated finish, it delivers solid corrosion resistance and the tensile strength required in demanding trade and industrial environments. It meets ASME B18.8 and ASTM A574 standards, making it suitable for applications where fastener grade and dimensional conformance matter.\u003c\/p\u003e\n\u003cp\u003eThis screw is used across a wide range of mechanical, HVAC, plumbing, and electrical panel assembly applications where a low-profile, recessed-drive fastener is needed. The socket cap head style allows installation in tight clearance areas where a standard hex bolt or Phillips head would not fit. The zinc-plated coating provides basic corrosion protection suitable for indoor and light-duty outdoor use.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC thread size for standard inch-series fastening\u003c\/li\u003e\n  \u003cli\u003e1-1\/4 inch length under head, fully threaded for maximum grip engagement\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch hex drive socket cap head for low-clearance installation\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASTM A574 high-strength requirements\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish for corrosion resistance in light-duty environments\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.8 dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard-use hex socket cap screw for mechanical assemblies requiring 5\/16-18 UNC inch-series fasteners.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by millwrights, HVAC technicians, plumbers, or electricians during equipment assembly or field repair. Use a calibrated 1\/4 inch hex key or Allen driver to drive the screw; power tools with a hex bit are acceptable when torque is controlled. Always de-energize or depressurize the equipment before fastener service. Do not mix with metric fasteners of similar appearance, as thread pitch differences will cause cross-threading and fastener failure.\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: 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: 1\/4 inch\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, ASTM A574\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: 872205PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51980981010738,"sku":"872205PR","price":5815.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ef6720c757834135ee8af4c7b0630447_c58f1250-3cb0-4816-870a-49f96511168d.jpg?v=1789981981","url":"https:\/\/voomisupply.com\/products\/value-collection-872205pr-hex-socket-cap-screw-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}