{"product_id":"value-collection-c703304-hex-head-cap-screw-9-16-12-grade-8","title":"Value Collection C703304 Hex Head Cap Screw 9\/16-12 Grade 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION C703304 is a fully threaded hex head cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. This screw features a 9\/16-12 UNC thread size, a 1.5-inch length under head, and is manufactured from Grade 8 steel, making it suitable for demanding load-bearing connections. The uncoated finish is appropriate for use in dry or controlled environments where corrosion protection is not required. Each screw conforms to ASME B18.2.1 dimensional standards, ensuring reliable fitment with standard hex tooling. Sold in packs of 50, this fastener is a practical choice for mechanics, millwrights, and maintenance technicians working with high-tensile bolted joints.\u003c\/p\u003e\n\u003cp\u003eThis hex head cap screw is suited for heavy-duty bolted connections in machinery, equipment frames, and structural steel applications. Grade 8 fasteners are commonly used where high tensile and proof load ratings are required, such as in drivetrain components, press frames, and industrial mounting assemblies. The fully threaded shank allows engagement along the entire length under head, making it particularly useful in thinner material applications or where maximum thread engagement is needed with a nut or threaded insert.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e9\/16-12 UNC thread for compatibility with standard inch-series hex nuts and threaded holes\u003c\/li\u003e\n  \u003cli\u003eFully threaded shank provides maximum thread engagement along the full 1.5-inch length under head\u003c\/li\u003e\n  \u003cli\u003eGrade 8 steel construction meets high tensile, proof load, and yield strength requirements\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.2.1 dimensional standards for consistent fitment and interchangeability\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for dry service environments or applications where a secondary coating will be applied\u003c\/li\u003e\n  \u003cli\u003eSold in packs of 50 for efficient stocking and job-site use\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 compatible with 9\/16-12 UNC threaded nuts, inserts, and tapped holes per ASME B18.2.1 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by qualified mechanics or maintenance technicians using a standard hex wrench or socket sized for a 9\/16-12 bolt head. Ensure mating threads and bearing surfaces are clean and free of debris before assembly. Grade 8 fasteners require appropriate torque values determined by the equipment manufacturer or applicable engineering standards — do not use generic torque tables without confirming the joint design requirements. Always de-energize or lock out equipment before servicing fastened assemblies on powered machinery.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 9\/16-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1.5 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: Uncoated\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\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 50 pieces\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: C703304\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720910209330,"sku":"C703304","price":46.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f755005af758d9dda58f8d7c59a3047e.jpg?v=1788570854","url":"https:\/\/voomisupply.com\/products\/value-collection-c703304-hex-head-cap-screw-9-16-12-grade-8","provider":"Voomi Supply","version":"1.0","type":"link"}