{"product_id":"value-collection-581264pr-hex-socket-cap-screw-8-32-unc","title":"Value Collection 581264PR Hex Socket Cap Screw 8-32 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 581264PR is a hex socket cap screw designed for precision fastening in mechanical assemblies, machine components, and industrial equipment. It features an 8-32 UNC thread size and a 3.25-inch length under head, with partial threading for positive clamping against a bearing surface. The 9\/64-inch hex drive accepts a standard hex key or Allen wrench for installation in tight or recessed clearances. Made from alloy steel with a black oxide finish, it delivers solid tensile strength with moderate corrosion resistance. Machinists, maintenance technicians, and millwrights typically source and install this fastener.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for light-to-medium duty mechanical applications where a socket drive profile is required due to clearance constraints or torque control needs. It is commonly used in machine tool fixtures, equipment enclosures, jigs, and assemblies where a low-profile drive recess is preferred over a hex head or Phillips interface. The partial thread length allows it to draw two components together cleanly without thread interference in the grip area.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e8-32 UNC thread size for compatibility with standard unified coarse thread tapped holes\u003c\/li\u003e\n  \u003cli\u003e3.25-inch length under head with partial threading for proper clamping\u003c\/li\u003e\n  \u003cli\u003e9\/64-inch hex socket drive for use with standard Allen or hex key wrenches\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction for elevated tensile and shear strength\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces light reflection\u003c\/li\u003e\n  \u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM A574 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service fastener for machinery and equipment using 8-32 UNC tapped holes requiring a socket cap screw with 3.25-inch length under head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists or maintenance technicians using a 9\/64-inch hex key. Confirm the mating threaded hole is clean and properly tapped to 8-32 UNC before seating the screw. Do not over-torque alloy socket cap screws in soft or thin material substrates. Apply thread-locking compound where vibration resistance is required, following the equipment manufacturer's guidelines.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 3.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially 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: 9\/64 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: 0.05 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: 581264PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51717093130546,"sku":"581264PR","price":1529.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/583a278d25bdb8157568dcb37c773934.jpg?v=1788535610","url":"https:\/\/voomisupply.com\/products\/value-collection-581264pr-hex-socket-cap-screw-8-32-unc","provider":"Voomi Supply","version":"1.0","type":"link"}