{"product_id":"value-collection-mp39107-hex-head-cap-screw-1-2-13-grade-8","title":"Value Collection MP39107 Hex Head Cap Screw 1\/2-13 Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION MP39107 is a fully threaded hex head cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. Manufactured from Grade 8 steel with a zinc yellow dichromate finish, this fastener delivers superior tensile strength and corrosion resistance compared to lower-grade alternatives. The 1\/2-13 UNC thread size and 1-3\/4 inch length under head make it a common choice for heavy-duty bolted connections. Sold in a package quantity of 25, it suits both shop stock and field service needs. Licensed trades and maintenance professionals working in fabrication, equipment repair, and structural work will find this screw meets standard load-bearing requirements.\u003c\/p\u003e\u003cp\u003eThis fastener is suited for use in industrial machinery, structural steel connections, automotive, and heavy equipment applications where a high-strength, inch-series hex cap screw is specified. The fully threaded configuration provides thread engagement along the full length under the head, which is preferred in applications requiring maximum grip or where thinner material stacks are fastened. The zinc yellow dichromate coating provides a baseline level of corrosion protection in moderate environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\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 and identification\u003c\/li\u003e\n\u003cli\u003eFully threaded along entire length under head for maximum thread engagement\u003c\/li\u003e\n\u003cli\u003e1\/2-13 UNC thread form per ASME B18.2.1 and SAE J429 standards\u003c\/li\u003e\n\u003cli\u003eInch measurement system; length measured under head\u003c\/li\u003e\n\u003cli\u003eSold in a 25-piece package to support stock replenishment and batch jobs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard inch-series hex head cap screw compatible with any application specifying a 1\/2-13 UNC, Grade 8 fully threaded fastener per ASME B18.2.1 or SAE J429.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by qualified mechanical, structural, or maintenance trades familiar with torque specifications appropriate to Grade 8 fasteners and the joint material being assembled. Always verify the mating thread is clean and undamaged before installation. Use calibrated torque tools and follow applicable engineering or equipment manufacturer specifications for the application. Do not mix Grade 8 fasteners with lower-grade nuts or threaded inserts not rated for the corresponding load.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: 1-3\/4 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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B18.2.1, SAE J429\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: MP39107\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722969415986,"sku":"MP39107","price":28.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dab796ea19de95f1a13258be7556992c.jpg?v=1788598642","url":"https:\/\/voomisupply.com\/products\/value-collection-mp39107-hex-head-cap-screw-1-2-13-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}