{"product_id":"value-collection-39050-hex-head-cap-screw-3-8-16-x-1-2-in-grade-8","title":"Value Collection 39050 Hex Head Cap Screw 3\/8-16 X 1\/2 in Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 39050 is a fully threaded hex head cap screw designed for high-strength fastening applications across industrial, mechanical, and trade installations. Manufactured from Grade 8 steel with a zinc yellow dichromate finish, this fastener delivers high tensile strength combined with corrosion resistance. The 3\/8-16 UNC thread and 1\/2-inch length under head make it well suited for clamping and bolted joint assemblies where load-bearing reliability is required. Licensed HVAC, plumbing, and electrical contractors as well as mechanical tradespeople routinely use Grade 8 fasteners when standard hardware grades are insufficient for the load or vibration demands of the application.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is appropriate for general industrial and trade use wherever a 3\/8-16 UNC fully threaded hex fastener is specified. The zinc yellow dichromate finish provides a level of corrosion protection suitable for indoor and moderately demanding environments. The fastener conforms to ASME B18.2.1, which governs dimensional standards for inch-series hex head cap screws, ensuring consistent fit with standard hardware, tooling, and tapped holes. Sold individually, with a minimum order quantity of 100 pieces per order.\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\u003eZinc yellow dichromate finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e3\/8-16 UNC fully threaded body along the entire 1\/2-inch length under head\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.2.1 dimensional standard for inch-series hex head cap screws\u003c\/li\u003e\n  \u003cli\u003eHex head drive accepts standard wrenches and sockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 3\/8-16 UNC tapped holes and mating hardware conforming to inch-series fastener specifications per ASME B18.2.1.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by mechanical and general trade professionals using standard hex wrenches, combination wrenches, or impact drivers with appropriate sockets. Always verify the receiving thread is clean and free of damage before installation. Do not mix Grade 8 fasteners with lower-grade nuts or tapped materials that cannot support the corresponding clamp load. Follow applicable torque specifications from engineering drawings or relevant ASME or OEM documentation for the assembly being fastened.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully 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\u003c\/strong\u003e: Zinc Yellow Dichromate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\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: 0.03 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\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: 39050\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693981073714,"sku":"39050","price":3441.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/83b4e5d472231f8142f8b278de3ba11a.jpg?v=1788319400","url":"https:\/\/voomisupply.com\/products\/value-collection-39050-hex-head-cap-screw-3-8-16-x-1-2-in-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}