{"product_id":"value-collection-721302br-flat-socket-cap-screw-7-8-9","title":"Value Collection 721302BR Flat Socket Cap Screw 7\/8-9","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 721302BR is a flat socket cap screw designed for applications requiring a low-profile, flush-mount fastener. It features an 82-degree flat head with a 9\/16-inch hex socket drive, allowing installation with a standard hex key or Allen wrench. The fastener is fully threaded with a 7\/8-9 UNC thread form and measures 2.5 inches in overall length. Manufactured from alloy steel with a black oxide finish, it provides good mechanical strength and moderate corrosion resistance in indoor and light-duty industrial environments. Machinists, millwrights, and maintenance technicians commonly install this type of screw in countersunk holes where the head must sit flush with or below the mating surface.\u003c\/p\u003e\u003cp\u003eThis flat socket cap screw is suited for general mechanical assemblies, machine frames, fixtures, and structural connections where UNC inch-series fasteners are specified. The fully threaded shank allows engagement along the entire length of the fastener, making it effective in shorter blind holes or thin through-hole applications. The black oxide finish reduces light reflection and provides a clean appearance in finished assemblies. It conforms to ASME\/ANSI B18.3 and ASTM F835 standards, making it appropriate for applications where those fastener standards are called out on engineering drawings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e82-degree flat head profile seats flush in standard countersunk holes\u003c\/li\u003e\n\u003cli\u003e9\/16-inch hex socket drive for precise torque application with a hex key\u003c\/li\u003e\n\u003cli\u003eFully threaded shank for maximum thread engagement across the fastener length\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction delivers high tensile strength for structural and mechanical use\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish reduces glare and provides light surface protection\u003c\/li\u003e\n\u003cli\u003eConforms to ASME\/ANSI B18.3 and ASTM F835 fastener standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard inch-series UNC flat socket cap screw for use in countersunk holes requiring a 7\/8-9 thread, compatible with any application calling out ASME\/ANSI B18.3 or ASTM F835 specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a countersunk hole bored to match the 82-degree flat head angle for proper flush seating. Use a calibrated torque wrench with the appropriate 9\/16-inch hex bit and follow the torque specifications listed in the relevant engineering drawing or fastener standard for the alloy steel grade. De-energize and lock out any machinery before servicing fasteners in live equipment per applicable safety codes. Avoid cross-threading by starting the fastener by hand before applying tool torque.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/8-9 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\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: 9\/16 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\u003eThread Standard\u003c\/strong\u003e: UNC\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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: 721302BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51719337574706,"sku":"721302BR","price":16.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4e14fa2f3ded20955a633a001935bb0_7358cc54-b3fe-4acc-8e49-45d77cff7890.jpg?v=1788558885","url":"https:\/\/voomisupply.com\/products\/value-collection-721302br-flat-socket-cap-screw-7-8-9","provider":"Voomi Supply","version":"1.0","type":"link"}