{"product_id":"value-collection-872229pr-hex-socket-cap-screw-5-16-24-unf","title":"Value Collection 872229PR Hex Socket Cap Screw 5\/16-24 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 872229PR is a hex socket cap screw designed for secure, high-torque fastening in mechanical and structural assemblies. It features a 5\/16-24 UNF thread size with full threading along its 3\/4-inch length under head, accepting a 1\/4-inch hex drive. Constructed from alloy steel with a zinc-plated finish, this fastener delivers corrosion resistance and the tensile strength required for demanding trade and industrial applications. It conforms to ASME B18.8 and ASTM A574 standards, making it a reliable choice for precision-fit installations where dimensional consistency matters.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for use in HVAC equipment assemblies, pump housings, motor mounts, electrical enclosures, and general mechanical fabrication where a recessed hex drive is preferred over external-drive fasteners. The fine 24-thread-per-inch UNF pitch provides tighter clamping in thinner materials and vibration-prone environments. Sold individually with a minimum order quantity of 100 units, this fastener is appropriate for shop stock, maintenance kits, and production line use across mechanical and trade applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-24 UNF fine thread for strong clamping in thin or vibration-exposed material\u003c\/li\u003e\n  \u003cli\u003eFully threaded along the 3\/4-inch length under head\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch hex socket drive for recessed, torque-efficient installation\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction with zinc-plated finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.8 and ASTM A574 dimensional and mechanical standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or stock fastener for mechanical assemblies requiring a 5\/16-24 UNF fully threaded hex socket cap screw with a 3\/4-inch length under head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists, millwrights, HVAC technicians, or licensed tradespeople using a calibrated hex key or socket driver. Always de-energize and lock out equipment before fastener replacement in electrical or mechanical systems. Use a torque wrench appropriate for the alloy steel grade to avoid overtightening and thread damage. Verify thread engagement and hole condition before installation to ensure a secure fit.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-24 UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 0.75 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: 0.25 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: ASME B18.8, 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\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 872229PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693385842994,"sku":"872229PR","price":5024.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ef6720c757834135ee8af4c7b0630447_aa32ef28-cf9d-40f0-b283-009d66f3aad7.jpg?v=1788311556","url":"https:\/\/voomisupply.com\/products\/value-collection-872229pr-hex-socket-cap-screw-5-16-24-unf","provider":"Voomi Supply","version":"1.0","type":"link"}