{"product_id":"value-collection-581251p-hex-socket-cap-screw-8-32-unc","title":"Value Collection 581251P Hex Socket Cap Screw 8-32 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 581251P is a hex socket cap screw designed for secure fastening in close-clearance applications where a standard hex head wrench cannot reach. This screw features an 8-32 UNC thread with a 1-1\/8 inch length under the head and a 9\/64 inch hex drive. It is fully threaded from tip to head, constructed from alloy steel, and finished with a black oxide coating that provides mild corrosion resistance and a low-reflective appearance. It meets ASME\/ANSI B18.3 and ASTM A574 standards. Machinists, maintenance mechanics, and assembly technicians install this type of fastener in machinery, jigs, fixtures, and mechanical assemblies.\u003c\/p\u003e\u003cp\u003eThis socket cap screw is suited for precision mechanical assemblies, tooling fixtures, and general industrial fastening where a flush or recessed fastener profile is required. The 8-32 UNC thread is a fine-coarse unified thread commonly found in light machinery, enclosures, and instrumentation mounting. Full threading along the 1-1\/8 inch shank length maximizes thread engagement across a range of material thicknesses.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e8-32 UNC thread for broad compatibility with standard tapped holes in light machinery and enclosures\u003c\/li\u003e\n\u003cli\u003e1-1\/8 inch length under head, fully threaded for maximum thread engagement\u003c\/li\u003e\n\u003cli\u003e9\/64 inch hex socket drive for use with standard Allen or hex key sets\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction for high tensile strength relative to carbon or stainless alternatives\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces surface glare\u003c\/li\u003e\n\u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM A574 dimensional and mechanical standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 8-32 UNC hex socket cap screw suitable for tapped holes conforming to ASME\/ANSI B18.3 and ASTM A574 specifications in industrial, mechanical, and instrumentation applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a 9\/64 inch hex key or Allen driver. Verify that the mating tapped hole is clean and undamaged before threading to avoid cross-threading or galling. Torque to values appropriate for the fastener grade and mating material per applicable industry references. Always follow lockout\/tagout procedures when servicing machinery or assemblies containing this fastener.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 8-32 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/8 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: 9\/64 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\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\u003ePackage Quantity\u003c\/strong\u003e: 1 piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 581251P\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693153354034,"sku":"581251P","price":5823.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/039d4c417a94e35ba7fefdc288769108.jpg?v=1788308092","url":"https:\/\/voomisupply.com\/products\/value-collection-581251p-hex-socket-cap-screw-8-32-unc","provider":"Voomi Supply","version":"1.0","type":"link"}