{"product_id":"value-collection-3gbm905c0108-hex-head-bolt-5-16-18","title":"Value Collection 3GBM905C0108 Hex Head Bolt 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 3GBM905C0108 is a 5\/16-18 UNC hex head bolt designed for general fastening applications across construction, mechanical assembly, and maintenance work. Manufactured from Grade 2 steel with a hot-dipped galvanized finish, this bolt provides corrosion resistance suitable for outdoor and moderately exposed environments. The fastener measures 1-1\/2 inches in length under the head and features partial threading, which maintains clamping force on unthreaded shanks in grip applications. The 1\/2-inch hex drive accepts standard wrenches and sockets. This bolt meets ANSI\/ASME B18.2.1 dimensional standards and is a practical choice for high-volume fastening jobs where galvanized protection and reliable Grade 2 strength are required.\u003c\/p\u003e\n\u003cp\u003eThis bolt is suited for residential and light commercial construction, structural framing connections, equipment mounting, and general maintenance installations where a 5\/16-18 UNC threaded fastener with galvanized corrosion protection is specified. The partial threading configuration is appropriate when the unthreaded shank needs to pass cleanly through a clearance hole before engaging a nut or tapped receiver. Contractors, millwrights, and maintenance technicians commonly specify Grade 2 galvanized hex bolts for wood-to-metal connections, fence and railing hardware, and utility structure assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/16-18 UNC thread size with partial threading for shank-clearance applications\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction meets ANSI\/ASME B18.2.1 dimensional standards\u003c\/li\u003e\n  \u003cli\u003eHot-dipped galvanized finish for corrosion resistance in exposed environments\u003c\/li\u003e\n  \u003cli\u003e1-1\/2 inches length under head for standard fastening depth\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch hex drive accepts common wrenches and impact sockets\u003c\/li\u003e\n  \u003cli\u003eSold in multiples of 100 for high-volume job-site use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 5\/16-18 UNC hex head bolt for use with matching 5\/16-18 nuts, washers, and tapped hardware conforming to ANSI\/ASME B18.2.2 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a standard 1\/2-inch wrench or socket, by a qualified tradesperson or mechanic per applicable project specifications. Ensure mating threads and bearing surfaces are clean and free of debris before assembly. Do not exceed the rated torque range for Grade 2 fasteners as defined by applicable mechanical or structural specifications for the application. When used in structural connections, verify that fastener grade and finish meet local building code or project engineer requirements.\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: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 1\/2 inch\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\u003eThread Style\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\/ASME B18.2.1, ANSI\/ASME B18.2.2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\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: 3GBM905C0108\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51708196323634,"sku":"3GBM905C0108","price":3588.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b0f42772b7e15e553a906f8eaf6713e3.jpg?v=1788444778","url":"https:\/\/voomisupply.com\/products\/value-collection-3gbm905c0108-hex-head-bolt-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}