{"product_id":"value-collection-36854-flat-socket-cap-screw-1-2-13-x-1-in-10pk","title":"Value Collection 36854 Flat Socket Cap Screw 1\/2-13 X 1 in 10pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 36854 is a flat socket cap screw designed for applications requiring a flush or countersunk fastener profile. Manufactured from alloy steel with a black oxide finish, this screw offers good corrosion resistance in moderate environments and added surface hardness. It features an 82-degree flat head and a 5\/16-inch hex socket drive. The 1\/2-13 UNC thread designation indicates a coarse-thread series, and the fastener is fully threaded along its 1-inch overall length. This screw is installed by maintenance technicians, millwrights, and mechanical contractors working in industrial or commercial equipment assembly.\u003c\/p\u003e\n\u003cp\u003eThis fastener fits countersunk hole applications where the screw head must sit flush with or below the mating surface. Common uses include machinery frames, fixture tooling, and structural assemblies where a protruding head would interfere with moving parts or mating components. The fully threaded 1-inch length maximizes thread engagement in thinner materials. It conforms to ASME\/ANSI B18.3 and ASTM F835 standards, making it suitable for general industrial fastening applications where dimensional and mechanical consistency are required. Sold in a package quantity of 10.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e82-degree flat head for flush or countersunk installations\u003c\/li\u003e\n  \u003cli\u003e5\/16-inch hex socket drive for standard Allen key or hex bit installation\u003c\/li\u003e\n  \u003cli\u003eFully threaded 1-inch overall length for maximum thread engagement\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction for high tensile strength in industrial use\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 F835 dimensional and mechanical standards\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 for use in any 1\/2-13 UNC tapped hole requiring an 82-degree countersunk head profile per ASME\/ANSI B18.3.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a properly machined 82-degree countersunk hole sized for a 1\/2-inch fastener. Use a calibrated torque wrench and the appropriate 5\/16-inch hex key or socket bit to avoid rounding the drive recess. De-energize and lock out any equipment before fastener replacement per applicable OSHA lockout\/tagout procedures. Do not substitute this screw in applications requiring a different countersink angle, as improper head seating can compromise clamp load and surface finish.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1 inch (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\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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: 10\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: 36854\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720353186098,"sku":"36854","price":21.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1becbb0b17e8255abe939e8c731f633f.jpg?v=1788562692","url":"https:\/\/voomisupply.com\/products\/value-collection-36854-flat-socket-cap-screw-1-2-13-x-1-in-10pk","provider":"Voomi Supply","version":"1.0","type":"link"}