{"product_id":"value-collection-451008br-hex-head-cap-screw-grade-8","title":"Value Collection 451008BR Hex Head Cap Screw Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 451008BR is a partially threaded hex head cap screw designed for heavy-duty fastening applications in industrial, mechanical, and structural assemblies. It measures 1-1\/8-7 UNC thread size with a 6-inch length under head, conforming to ASME B18.2.1 dimensional standards. Manufactured from Grade 8 steel with a bright uncoated finish, this fastener delivers high tensile strength suitable for demanding bolted connections. The hex drive requires a 1-11\/16-inch hex key or wrench. Licensed trades and mechanical contractors working on equipment mounting, structural connections, and machinery maintenance rely on this grade for high-load fastening where torque retention matters.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for industrial maintenance, heavy equipment assembly, and structural steel work where Grade 8 tensile ratings are specified. The partially threaded shank provides a bearing surface in the grip area, making it appropriate for shear-loaded joints and precision-fit bolt applications. It is sold individually and fits standard UNC-tapped holes at the 1-1\/8-7 thread pitch.\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\u003ePartially threaded shank provides shear resistance in grip zone\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.2.1 for dimensional consistency\u003c\/li\u003e\n  \u003cli\u003eUNC thread standard at 1-1\/8-7 thread pitch\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for indoor or protected environments\u003c\/li\u003e\n  \u003cli\u003eRequires 1-11\/16-inch hex wrench for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard UNC-tapped holes at 1-1\/8-7 thread pitch per ASME B18.2.1. Suitable for applications where Grade 8 fasteners are called out in engineering specifications or equipment service manuals.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic or maintenance technician using calibrated torque equipment appropriate for Grade 8 fasteners at this diameter. Clean and inspect the tapped hole before installation to ensure thread integrity. Apply thread lubricant only if specified by the equipment manufacturer, as dry torque values differ from lubricated values. Follow all applicable machinery safety procedures and de-energize or lock out equipment before performing fastener service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-1\/8-7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 6 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: 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: 1-11\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B18.2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.03 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: 451008BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51710472814898,"sku":"451008BR","price":33.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/178d096724b6e306ae95ec2de58232d3.jpg?v=1788467371","url":"https:\/\/voomisupply.com\/products\/value-collection-451008br-hex-head-cap-screw-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}