{"product_id":"value-collection-451145br-hex-head-cap-screw-3-4-10-x-9-in-grade-8","title":"Value Collection 451145BR Hex Head Cap Screw 3\/4-10 X 9 in Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 451145BR is a Grade 8 steel hex head cap screw with a 3\/4-10 UNC thread and a 9-inch length under head. Partially threaded and left with a bright, uncoated finish, this fastener is built for high-strength bolted connections in structural, mechanical, and heavy equipment applications. At 1.25 pounds, it is a substantial fastener suited for joints that demand tensile strength and resistance to loosening under load. It conforms to ASME B18.2.1, the standard governing dimensions and tolerances for inch-series hex cap screws. Machinists, millwrights, ironworkers, and maintenance technicians are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is used in heavy-duty mechanical assemblies, structural steel connections, and industrial machinery where Grade 8 fastener strength is required. The partial threading is appropriate for through-bolt or long-grip applications where a full shank without threads is needed to bear shear loads across the joint. It is a common choice in manufacturing plants, fabrication shops, and field equipment maintenance where ASME-dimensioned inch-series hardware is specified.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 steel construction for high tensile and proof load strength\u003c\/li\u003e\n  \u003cli\u003e3\/4-10 UNC thread for broad compatibility with standard inch-series nuts and tapped holes\u003c\/li\u003e\n  \u003cli\u003e9-inch length under head accommodates thick material stacks and long-grip assemblies\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank allows the unthreaded body to carry shear loads at the joint interface\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish meets ASME B18.2.1 dimensional standards out of the box\u003c\/li\u003e\n  \u003cli\u003e1-1\/8-inch hex key size compatible with standard industrial wrenching tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 3\/4-10 UNC hex nuts, flat washers, and tapped holes conforming to ASME inch-series standards in Grade 8 bolted joint applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified millwrights, ironworkers, or maintenance technicians using a 1-1\/8-inch wrench or socket. Follow the applicable engineering specification or torque table for Grade 8 fasteners at 3\/4-10 UNC when tightening. Clean mating surfaces and confirm hole alignment before driving the fastener. Do not weld to or heat-treat this fastener after installation, as post-process heat exposure will alter the Grade 8 mechanical properties.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 9 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: 1-1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.25 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B18.2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\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: 451145BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51711325602098,"sku":"451145BR","price":24.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2a1205fcf81f266a39e5397f3afb882c_38c0ef23-b5dd-4b66-b822-63f89e26020c.jpg?v=1788475695","url":"https:\/\/voomisupply.com\/products\/value-collection-451145br-hex-head-cap-screw-3-4-10-x-9-in-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}