{"product_id":"value-collection-mp30050-hex-head-cap-screw-3-8-16-x-1-2-in","title":"Value Collection MP30050 Hex Head Cap Screw 3\/8-16 X 1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION MP30050 is a fully threaded hex head cap screw designed for general-purpose fastening in mechanical, structural, and industrial applications. It carries a 3\/8-16 UNC thread and measures 1\/2 inch under the head. Manufactured from Grade 5 steel with a zinc-plated finish for basic corrosion resistance, this fastener conforms to ASME B18.2.1 dimensional standards. It is driven with a 9\/16-inch hex key or wrench. This package contains 25 pieces, making it suitable for job-site restocking, maintenance kits, or small-batch assembly work performed by mechanics, millwrights, plumbers, and HVAC technicians alike.\u003c\/p\u003e\n\u003cp\u003eThese screws are appropriate for light-to-medium duty bolted connections in residential and commercial mechanical systems. Common uses include mounting brackets, equipment panels, pipe hangers, electrical enclosures, and HVAC component supports where a 3\/8-16 UNC threaded hole or nut is present. The fully threaded shank provides thread engagement along the full length of the fastener, making it a good fit for thin-material joints or through-bolted assemblies. Grade 5 strength is sufficient for the majority of non-critical structural fastening tasks encountered in trade service work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-16 UNC fully threaded shank for maximum thread engagement\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch length under head suits thin-material and through-bolt applications\u003c\/li\u003e\n  \u003cli\u003eGrade 5 steel construction meets mid-range tensile strength requirements\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides basic corrosion and oxidation resistance\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.2.1 dimensional standard for consistent fitment\u003c\/li\u003e\n  \u003cli\u003e25-piece pack supports job-site restocking and small assembly runs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 3\/8-16 UNC hex head cap screw compatible with any tapped hole, hex nut, or threaded insert conforming to UNC 3\/8-16 thread form per ASME B18.2.1.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by hand-threading the screw into a matching 3\/8-16 UNC tapped hole or paired nut before driving to snug with a 9\/16-inch open-end, box-end, or socket wrench. Always verify that the mating thread is clean and undamaged before installation. De-energize or isolate any equipment before fastening components within live electrical or mechanical systems. Do not exceed the rated torque for Grade 5 fasteners of this diameter as published in applicable mechanical or structural codes.\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: 1\/2 inch\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 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 9\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensional Standard\u003c\/strong\u003e: ASME B18.2.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25 pieces\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: MP30050\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722293543218,"sku":"MP30050","price":16.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1302d98250ad563802f6342fac796806.jpg?v=1788588775","url":"https:\/\/voomisupply.com\/products\/value-collection-mp30050-hex-head-cap-screw-3-8-16-x-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}