{"product_id":"value-collection-d39114-hex-head-cap-screw-1-2-13-grade-8","title":"Value Collection D39114 Hex Head Cap Screw 1\/2-13 Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Value Collection D39114 is a Grade 8 steel hex head cap screw with a 1\/2-13 UNC thread and a 3-1\/2 inch length under head. It is partially threaded and finished with a zinc yellow dichromate coating, which provides corrosion resistance and meets ASME B18.2.1 standards. This fastener is suited for high-strength bolted joint applications where a reliable, standardized cap screw is required. It is installed by maintenance technicians, millwrights, mechanical contractors, and tradespeople working on structural assemblies, machinery, and equipment.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is used in general industrial, commercial, and trade applications where Grade 8 strength and inch-series UNC threading are specified. Its partial threading is appropriate for grip-length requirements in bolted connections where the shank must bear shear loads or maintain precise clamping across joined materials. Suitable for use in mechanical, HVAC equipment mounting, and structural hardware applications.\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\/2-13 UNC thread standard, inch-series measurement system\u003c\/li\u003e\n  \u003cli\u003e3-1\/2 inch length under head with partial threading for shear-bearing shank\u003c\/li\u003e\n  \u003cli\u003eZinc yellow dichromate finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eMeets ASME B18.2.1 dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ASME B18.2.1 inch-series hex head cap screw compatible with any application specifying a 1\/2-13 UNC partially threaded Grade 8 fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a properly sized hex wrench or socket drive rated for Grade 8 fastener torque requirements. Always verify thread engagement and mating nut or tapped hole specification before installation. Consult the equipment manufacturer torque table or applicable mechanical code for the correct clamp load. Do not mix inch and metric fasteners in the same joint assembly.\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\u003eLength Under Head\u003c\/strong\u003e: 3-1\/2 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: Zinc Yellow Dichromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B18.2.1\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: D39114\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51711803949362,"sku":"D39114","price":17.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3cbef8cd9edea16481f1e455fc8a0039.jpg?v=1788479791","url":"https:\/\/voomisupply.com\/products\/value-collection-d39114-hex-head-cap-screw-1-2-13-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}