{"product_id":"value-collection-3gbm908c0400-hex-head-bolt-1-2-13-4in","title":"Value Collection 3GBM908C0400 Hex Head Bolt 1\/2-13 4in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 3GBM908C0400 is a 1\/2-13 UNC hex head bolt manufactured from Grade 2 steel with a hot-dipped galvanized finish. It measures 4 inches under the head and features partial threading, making it suited for through-bolt and clamping applications where a smooth shank is required in the grip zone. The 3\/4-inch hex drive fits standard sockets and wrenches. Conforming to ANSI\/ASME B18.2.1 and ANSI\/ASME B18.2.2 dimensional standards, this bolt delivers consistent geometry and predictable mechanical performance in general-purpose structural and mechanical assembly work.\u003c\/p\u003e\n\u003cp\u003eThis bolt is appropriate for a wide range of general-purpose fastening applications in construction, equipment assembly, HVAC equipment mounting, plumbing support structures, and light structural work. The hot-dipped galvanized coating provides corrosion resistance in outdoor, humid, or moderately corrosive environments. It is commonly used by contractors, maintenance technicians, and trade professionals who need a reliable, code-referenced fastener for both interior and exterior installations. Minimum order quantity is 25 pieces; package quantity is 1.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2-13 UNC thread for broad compatibility with standard nuts and tapped holes\u003c\/li\u003e\n  \u003cli\u003e4-inch length under head with partial threading to maintain shank integrity in the grip area\u003c\/li\u003e\n  \u003cli\u003eHot-dipped galvanized finish for corrosion resistance in outdoor and humid environments\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction meets general-purpose structural fastening requirements\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch hex drive compatible with standard sockets and open-end wrenches\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI\/ASME B18.2.1 and ANSI\/ASME B18.2.2 dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose hex head bolt for use with standard 1\/2-13 UNC nuts, washers, and tapped components in residential and commercial construction, mechanical equipment mounting, and structural assembly applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by general contractors, maintenance technicians, or licensed tradespeople using standard hand or power tools fitted with a 3\/4-inch socket or wrench. Always use a properly rated nut and washer rated for Grade 2 fasteners. Consult applicable building codes and engineering specifications for torque and load requirements before installation. Do not use hot-dipped galvanized bolts in contact with stainless steel or aluminum in highly corrosive environments without consulting a materials engineer.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\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: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Size\u003c\/strong\u003e: 3\/4 inches\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\u003eMeasurement System\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 3GBM908C0400\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694621163826,"sku":"3GBM908C0400","price":5106.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2ba5fe666eac36e827a47ece71b30c19.jpg?v=1788326403","url":"https:\/\/voomisupply.com\/products\/value-collection-3gbm908c0400-hex-head-bolt-1-2-13-4in","provider":"Voomi Supply","version":"1.0","type":"link"}