{"product_id":"value-collection-451124br-hex-head-cap-screw-5-8-11-x-8-in-grade-8","title":"Value Collection 451124BR Hex Head Cap Screw 5\/8-11 X 8 in Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 451124BR is a Grade 8 hex head cap screw in a 5\/8-11 UNC thread size with an 8-inch length under the head. Manufactured from steel with a bright, uncoated finish, this fastener is partially threaded and conforms to ASME B18.2.1 dimensional standards. Grade 8 steel provides high tensile strength, making it suitable for demanding structural and mechanical assembly applications. The hex drive accepts a 5\/16-inch hex key for installation. This screw is a standard inch-measurement fastener used by maintenance professionals, millwrights, and general contractors across a wide range of industrial and construction settings.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for use in bolted assemblies where high-strength fasteners are required, including equipment mounting, structural steel connections, and heavy machinery fabrication. The partial thread design is appropriate for applications requiring a grip length, such as fastening through thick material where a fully threaded screw would not seat properly against the bearing surface. It is sold and packaged individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 steel construction provides high tensile strength for demanding assemblies\u003c\/li\u003e\n  \u003cli\u003e5\/8-11 UNC thread size conforms to standard inch-series coarse thread specifications\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank allows for proper grip length in thick-material applications\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suitable for dry or indoor installation environments\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.2.1 dimensional standards for hex head cap screws\u003c\/li\u003e\n  \u003cli\u003e5\/16-inch hex key size for installation with standard drive tooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-series hex head cap screw for use in any application requiring a 5\/8-11 UNC Grade 8 fastener with an 8-inch length under the head.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by millwrights, maintenance technicians, or general contractors using a properly sized wrench or socket. Always verify mating thread condition and hole cleanliness before installation. Torque to the value specified by the equipment manufacturer or applicable engineering standard for Grade 8 fasteners at this thread size. Inspect threads for damage or contamination prior to use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/8-11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull or Partial Threading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B18.2.1\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: 0.74 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: 451124BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51701550022962,"sku":"451124BR","price":17.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2a1205fcf81f266a39e5397f3afb882c_896b431b-4768-45b6-a7a7-faf638ae6457.jpg?v=1788401229","url":"https:\/\/voomisupply.com\/products\/value-collection-451124br-hex-head-cap-screw-5-8-11-x-8-in-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}