{"product_id":"value-collection-hci52000750-hex-cap-screw-grade-5","title":"Value Collection HCI52000750 Hex Cap Screw Grade 5","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION HCI52000750 is a partially threaded hex head cap screw designed for heavy-duty fastening applications requiring a reliable, high-strength connection. Manufactured from Grade 5 steel with a bright uncoated finish, this fastener features a 2-4-1\/2 inch thread size and a 7-1\/2 inch length under the head measured by the UNC thread standard. The hex key size is 3 inches. At 1 pound, this is a substantial fastener suited for structural and mechanical assemblies where torque retention and shear strength matter. Licensed tradespeople and maintenance professionals working on industrial, commercial, or heavy mechanical systems rely on this class of fastener for consistent clamping performance.\u003c\/p\u003e\n\u003cp\u003eThis hex head cap screw is commonly used in industrial machinery assembly, structural steel connections, HVAC equipment mounting, and heavy mechanical installations. The partially threaded shank provides a smooth bearing surface that resists lateral movement in the joint, making it well suited for bolted connections where shank-to-hole fit is critical. The UNC thread form is standard across North American trade applications, ensuring broad compatibility with matching nuts and tapped holes in the field.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 5 steel construction for high tensile strength in demanding mechanical applications\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank provides a smooth bearing surface for improved joint stability\u003c\/li\u003e\n  \u003cli\u003eUNC thread standard ensures broad compatibility with standard North American hardware\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for indoor and protected installations\u003c\/li\u003e\n  \u003cli\u003eHex key size of 3 inches accommodates standard heavy-duty wrenching tools\u003c\/li\u003e\n  \u003cli\u003e1 pound weight reflects substantial fastener mass appropriate for large-diameter bolting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard UNC partially threaded hex head cap screw for use with matching Grade 5 or higher hex nuts and tapped steel components in industrial and mechanical fastening applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic, millwright, or maintenance technician familiar with large-diameter fastener procedures. Always power down and de-energize associated equipment before beginning any bolted assembly or disassembly. Use a calibrated torque wrench appropriate for the fastener diameter and grade to achieve proper clamp load without overloading the joint. Follow applicable structural or mechanical codes for the specific application governing torque and inspection requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 2-4-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 7-1\/2 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: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\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: HCI52000750\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694153400626,"sku":"HCI52000750","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/321e0303d5d7b22dd2b185dcf6b8ae6a.jpg?v=1788320966","url":"https:\/\/voomisupply.com\/products\/value-collection-hci52000750-hex-cap-screw-grade-5","provider":"Voomi Supply","version":"1.0","type":"link"}