{"product_id":"value-collection-721248pr-flat-socket-cap-screw-1-2-13-x-5in","title":"Value Collection 721248PR Flat Socket Cap Screw 1\/2-13 X 5in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 721248PR is a flat socket cap screw designed for applications requiring a flush or countersunk fastener profile. It features an 82-degree flat head driven by a 5\/16-inch hex socket and is manufactured from alloy steel with a black oxide finish for corrosion resistance in typical shop and industrial environments. The fastener measures 1\/2-13 thread size by 5 inches in overall length and is partially threaded along the shank. Machinists, millwrights, and maintenance technicians use this type of fastener where a recessed head is required to keep mating surfaces flush.\u003c\/p\u003e\u003cp\u003eThis flat socket cap screw is suited for general industrial assembly, fixture building, machine frames, and tooling applications where a countersunk socket drive is preferred over a hex head or button head fastener. The UNC thread form makes it compatible with standard inch-system tapped holes common in North American manufacturing. It is sold individually but must be ordered in multiples of 5 per the minimum order requirement.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e82-degree flat head profile for flush or countersunk installations\u003c\/li\u003e\n\u003cli\u003e5\/16-inch hex socket drive for high torque input in tight clearances\u003c\/li\u003e\n\u003cli\u003e1\/2-13 UNC thread for compatibility with standard inch-system tapped holes\u003c\/li\u003e\n\u003cli\u003ePartially threaded shank for improved shear strength and alignment in through-bolt applications\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction meets ASME\/ANSI B18.3 and ASTM F835 fastener standards\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces light reflection on tooling surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard inch-system flat socket cap screw conforming to ASME\/ANSI B18.3 and ASTM F835, suitable for use in any application requiring a 1\/2-13 UNC countersunk socket fastener.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a 5\/16-inch hex key or socket bit sized for the drive. Power down and de-energize any machinery before servicing fasteners on live equipment. A properly sized countersunk hole at 82 degrees is required for the head to seat flush. Do not exceed the torque capacity of the alloy steel fastener or substitute for metric or fine-thread applications without verifying thread compatibility.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 5 inches (overall)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: 82-degree Flat\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\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\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, ASTM F835\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: 721248PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720944648498,"sku":"721248PR","price":3963.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4e14fa2f3ded20955a633a001935bb0_b16d3734-d31c-4a2a-853d-018a00b40875.jpg?v=1788571290","url":"https:\/\/voomisupply.com\/products\/value-collection-721248pr-flat-socket-cap-screw-1-2-13-x-5in","provider":"Voomi Supply","version":"1.0","type":"link"}