{"product_id":"value-collection-hci20310075g-100bx-hex-head-bolt-5-16-18","title":"Value Collection HCI20310075G-100BX Hex Head Bolt 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION HCI20310075G-100BX is a fully threaded Grade 2 hex head bolt designed for general-purpose fastening applications. It features a 5\/16-18 UNC thread and measures 3\/4 inches in length under the head. Constructed from steel with a hot-dipped galvanized finish, this bolt meets ASTM A307 standards, making it appropriate for structural and mechanical assemblies where corrosion resistance is a consideration. Installation is straightforward with standard hex tooling, and the fully threaded shank provides consistent clamping force along the entire fastener length.\u003c\/p\u003e\n\u003cp\u003eThis bolt is suited for a wide range of residential and light commercial construction, HVAC equipment mounting, plumbing supports, and general mechanical assembly work. The hot-dipped galvanized coating offers added protection in outdoor or moderately corrosive environments. It is sold in a minimum order quantity of 100 units, making it practical for contractors and tradespeople who require consistent fastener stock on job sites or in shop inventory.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC thread for broad compatibility with standard inch-system hardware\u003c\/li\u003e\n  \u003cli\u003eFully threaded shank allows maximum thread engagement across the full 3\/4-inch length under head\u003c\/li\u003e\n  \u003cli\u003eHot-dipped galvanized finish provides corrosion resistance for outdoor and damp environments\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction meets ASTM A307 fastener standards\u003c\/li\u003e\n  \u003cli\u003eInch measurement system with length measured under the head for consistent installation sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose replacement or stock fastener for applications requiring a 5\/16-18 UNC fully threaded hex head bolt with a hot-dipped galvanized finish and ASTM A307 compliance.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a standard hex wrench or socket driver sized for a 5\/16-18 bolt head. Always ensure the mating nut or tapped hole matches the UNC thread specification before installation. Torque to the specification required by the assembly drawing or applicable code for Grade 2 fasteners. Use appropriate flat washers or lock washers as required by the application to prevent loosening.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3\/4 inches\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 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Hot-Dipped Galvanized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASTM A307\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100 units\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: HCI20310075G-100BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51691019567410,"sku":"HCI20310075G-100BX","price":1964.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/94d9b4d5e6f084625575b8ad6da1cfee.jpg?v=1788279351","url":"https:\/\/voomisupply.com\/products\/value-collection-hci20310075g-100bx-hex-head-bolt-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}