{"product_id":"value-collection-d30165-7-hex-cap-screw-7-8-9-x-7-in-grade-5","title":"Value Collection D30165-7 Hex Cap Screw 7\/8-9 X 7 in Grade 5","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION D30165-7 is a partially threaded hex head cap screw designed for heavy-duty mechanical and structural fastening applications. It features a 7\/8-9 UNC thread size and a 7-inch length under head, manufactured from Grade 5 steel with a zinc-plated finish for corrosion resistance. The coarse UNC thread pattern provides strong clamping force in standard tapped holes and nuts. This fastener meets ASME B18.2.1 dimensional standards, making it a reliable choice for maintenance, repair, and fabrication work across industrial, mechanical, and trade applications.\u003c\/p\u003e\n\u003cp\u003eThis hex head cap screw is suited for general mechanical assembly, structural connections, and equipment repair in industrial and commercial settings. The partial threading allows for a smooth shank section near the head, which is useful when fastening through clearance holes or where shear strength is a consideration. Maintenance technicians, millwrights, pipefitters, and general tradespeople commonly use this size for machinery mounting, bracket installation, and structural steel work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7\/8-9 UNC coarse thread for strong engagement in standard threaded components\u003c\/li\u003e\n  \u003cli\u003e7-inch length under head suits deep-reach and thick-stack fastening applications\u003c\/li\u003e\n  \u003cli\u003eGrade 5 steel construction provides tensile strength suitable for heavy-duty use\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers basic corrosion protection in moderate environments\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank retains shear strength through clearance holes\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.2.1 dimensional standards for consistent fit and function\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 7\/8-9 UNC tapped holes and standard heavy hex or finished hex nuts meeting ASME B18.2.2 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by maintenance technicians, millwrights, and general tradespeople using standard hex wrenches or socket sets sized for 7\/8-9 hardware. Always ensure mating threads are clean and free of debris before assembly. Do not exceed the rated torque range for Grade 5 fasteners as published in applicable engineering references. Apply a thread lubricant or anti-seize compound when specified by the equipment manufacturer to prevent galling on zinc-plated surfaces.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/8-9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 7 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: 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 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\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\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: D30165-7\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693582975282,"sku":"D30165-7","price":78.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/72bc43be7d177131f2a05ae46f56ce93.jpg?v=1788314419","url":"https:\/\/voomisupply.com\/products\/value-collection-d30165-7-hex-cap-screw-7-8-9-x-7-in-grade-5","provider":"Voomi Supply","version":"1.0","type":"link"}