{"product_id":"value-collection-581331pr-hex-socket-cap-screw-12-24-unc","title":"Value Collection 581331PR Hex Socket Cap Screw 12-24 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 581331PR is a hex socket cap screw designed for secure fastening in tight spaces where a standard hex wrench or Allen key is the primary drive tool. This screw features a 12-24 UNC thread size, a 1\/2-inch length under head, and a 5\/32-inch hex drive. It is fully threaded along its length, providing maximum thread engagement across the full fastened area. Constructed from alloy steel with a black oxide finish, it offers improved corrosion resistance compared to bare steel. Maintenance technicians, machine builders, and equipment assemblers typically install this fastener type in mechanical and industrial assemblies.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for use in general mechanical assemblies, industrial machinery, tool fixtures, and equipment enclosures requiring a compact drive profile. The 12-24 UNC thread pattern is a coarse unified national thread standard common in precision light machinery and instrument work. The black oxide coating reduces surface friction and provides a degree of corrosion protection in low-moisture environments. This fastener type is installed wherever flush or recessed head mounting is required and tool access is limited to a hex key.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e12-24 UNC thread size with full threading along the 1\/2-inch body length under head\u003c\/li\u003e\n  \u003cli\u003e5\/32-inch hex (Allen) drive for use in recessed or space-restricted mounting locations\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction for high tensile strength in demanding mechanical applications\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces light glare on exposed fastener heads\u003c\/li\u003e\n  \u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM A574 standards for socket head cap screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard fastener for mechanical assemblies requiring 12-24 UNC socket head cap screws with a 1\/2-inch length under head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed using a 5\/32-inch hex key or Allen driver. Ensure the mating threaded hole or nut is clean and free of debris before driving the screw. Apply appropriate thread-locking compound or torque per the host equipment manufacturer specifications. Always power down or de-energize equipment before accessing internal fastener locations in electrical or mechanical enclosures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 12-24 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1\/2 inch\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: 5\/32 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: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3, 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: 581331PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700646510898,"sku":"581331PR","price":6531.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/feb34cf1ab46d75ea3852ba05ab56f58.jpg?v=1788393256","url":"https:\/\/voomisupply.com\/products\/value-collection-581331pr-hex-socket-cap-screw-12-24-unc","provider":"Voomi Supply","version":"1.0","type":"link"}