{"product_id":"value-collection-721082pr-flat-socket-cap-screw-6-40","title":"Value Collection 721082PR Flat Socket Cap Screw 6-40","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 721082PR 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\/64-inch hex socket and is fully threaded along its 3\/4-inch overall length. The screw is manufactured from alloy steel with a black oxide finish, which provides mild corrosion resistance and reduces light reflection in finished assemblies. This fastener conforms to ASME\/ANSI B18.3 and ASTM F835 standards. Machinists, maintenance technicians, and assembly professionals install this type of screw where a low-profile head must sit flush with or below a mating surface.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for precision mechanical assemblies, tooling fixtures, machine components, and general industrial applications where a countersunk fastener is required. The 6-40 UNF thread designation makes it appropriate for fine-thread applications demanding tighter thread engagement and greater resistance to loosening under vibration. It is sized for use in metal components machined to accept an 82-degree countersink. The black oxide finish is commonly selected in applications where a low-visibility or non-reflective fastener surface is preferred.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e82-degree flat head profile for flush or countersunk installations\u003c\/li\u003e\n  \u003cli\u003e5\/64-inch hex socket drive for precise torque application in tight clearances\u003c\/li\u003e\n  \u003cli\u003eFully threaded 3\/4-inch overall length for maximum thread engagement\u003c\/li\u003e\n  \u003cli\u003e6-40 UNF fine thread for improved vibration resistance over coarse-thread equivalents\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASME\/ANSI B18.3 and ASTM F835 standards\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish for mild corrosion resistance and reduced surface reflectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-series flat socket cap screw compatible with any application specifying a 6-40 UNF fully threaded fastener with an 82-degree countersink and 5\/64-inch hex socket drive, per ASME\/ANSI B18.3.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or maintenance technicians using a calibrated 5\/64-inch hex key or socket driver. The mating component must be machined with an 82-degree countersink to achieve a proper flush seating surface. Power down any machinery and secure all moving components before fastener replacement or installation. Avoid cross-threading by engaging the fastener by hand before applying torque.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 6-40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 3\/4 inches (overall length)\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\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull or Partial Threading\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\/Coating\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\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\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: 721082PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692461130034,"sku":"721082PR","price":8434.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4e14fa2f3ded20955a633a001935bb0_7c3e065f-6d0a-471e-ae1c-7f3e75056675.jpg?v=1788297854","url":"https:\/\/voomisupply.com\/products\/value-collection-721082pr-flat-socket-cap-screw-6-40","provider":"Voomi Supply","version":"1.0","type":"link"}