{"product_id":"value-collection-451198br-hex-head-cap-screw-grade-8","title":"Value Collection 451198BR Hex Head Cap Screw Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 451198BR is a Grade 8 steel hex head cap screw with a 1-14 UNF thread and a 9.5-inch length under the head. It is partially threaded and supplied in a bright, uncoated finish. This fastener is manufactured to ASME B18.2.1 standards, making it a reliable choice for high-strength bolting applications in mechanical, structural, and industrial assemblies. The 1-1\/2-inch hex key size accommodates standard heavy-duty wrenching. At 2.3 pounds, this is a substantial fastener suited for heavy-load joints where tensile strength and shear resistance are critical requirements.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is used in heavy-duty mechanical and structural applications where Grade 8 strength is required. Typical installations include industrial machinery, equipment mounting, structural steel connections, and fabrication assemblies. The partial thread design allows for precise clamping force distribution across the unthreaded shank, which is particularly important in shear-loaded joint configurations. It is commonly selected by millwrights, maintenance mechanics, and fabricators working on ferrous metal assemblies that demand a high-strength inch-series fastener.\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\u003e1-14 UNF thread provides fine-pitch engagement for precise torque control\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank distributes shear loads across the grip length\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for use with separate anti-corrosion treatments or in dry indoor environments\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.2.1 dimensional standards for hex head cap screws\u003c\/li\u003e\n  \u003cli\u003e1-1\/2 inch hex drive size compatible with standard heavy-duty sockets and wrenches\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 1-14 UNF Grade 8 fastener with a 9.5-inch length under the head per ASME B18.2.1.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic or millwright familiar with high-strength fastener torque requirements. Always consult the applicable joint design specification or engineering documentation for the correct torque value before installation. Ensure mating threads are clean and free of debris before assembly. Grade 8 fasteners must not be substituted with lower-grade hardware in structural or safety-critical joints.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 9.5 inches\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: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\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: 451198BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694549074226,"sku":"451198BR","price":16.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2a1205fcf81f266a39e5397f3afb882c_aad460fd-a48e-471d-b48a-2ac2a490b453.jpg?v=1788325394","url":"https:\/\/voomisupply.com\/products\/value-collection-451198br-hex-head-cap-screw-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}