{"product_id":"1-2-13-x-3-conquest-a325-type-1-heavy-hex-structural-bolt-hot-dip-galvanized","title":"1\/2\" x 3\" Conquest A325 Type 1 Heavy Hex Structural Bolt, Hot Dip Galvanized","description":"\u003ch2\u003e1\/2\" x 3\" Conquest A325 Type 1 Heavy Hex Structural Bolt with Hot Dip Galvanized Finish\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eWhen pairing a nut with a hex bolt, the material and finish must match. If these do not match, the nut will not fit the bolt.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eConquest 1\/2\" A325 Type 1 Heavy Hex Structural Bolts are engineered for demanding structural steel applications where strength, compliance, and corrosion resistance are critical. Built from carbon steel and finished with hot dip galvanizing, these bolts deliver lasting performance in bridge, highway, and commercial steel frameworks.\u003c\/p\u003e\n\n\u003ch2\u003eDesigned for Steel-to-Steel Structural Connections\u003c\/h2\u003e\n\u003cp\u003eThese heavy hex bolts meet ASTM F3125 (A325 Type 1) specifications and are widely used in infrastructure and industrial steel assembly. The 13 threads per inch coarse thread and robust hex head ensure secure fastening under dynamic and static loads.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1\/2\" Diameter Carbon Steel:\u003c\/strong\u003e Reliable for structural joints in steel frame assemblies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e13 TPI Coarse Threads:\u003c\/strong\u003e Ensures strong clamping force and resists loosening under vibration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASTM F3125 \/ A325 Type 1 Compliant:\u003c\/strong\u003e Rated for structural applications in bridge, highway, and commercial builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot Dip Galvanized Finish:\u003c\/strong\u003e Long-term protection against rust in exposed environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy Hex Head Design:\u003c\/strong\u003e Distributes pressure evenly and enables high-torque installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIdeal for Infrastructure Projects:\u003c\/strong\u003e Trusted by pros for fastening structural steel beams and components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with A325 Hex Nuts:\u003c\/strong\u003e Use with matching hardware for code-compliant assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStructural bolting in bridges and highway infrastructure\u003c\/li\u003e\n  \u003cli\u003eSteel-to-steel connections in commercial and industrial buildings\u003c\/li\u003e\n  \u003cli\u003ePre-engineered metal building assembly\u003c\/li\u003e\n  \u003cli\u003eHigh-load steel frameworks in outdoor environments\u003c\/li\u003e\n  \u003cli\u003eCorrosion-prone structural installations requiring high-strength fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse only with galvanized nuts and hardened washers to ensure corrosion resistance and proper load transfer\u003c\/li\u003e\n  \u003cli\u003eFollow specified torque methods such as turn-of-nut or calibrated wrench to meet preload requirements\u003c\/li\u003e\n  \u003cli\u003eInspect bolt threads and mating components for cleanliness and damage before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eCalifornia Residents: \u003ca href=\"\/prop-65\" style=\"color: black;\" target=\"_blank\"\u003eWARNING\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"US Cargo Control","offers":[{"title":"Default Title","offer_id":44455940915245,"sku":"SBHDG-12X3","price":1.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/2229\/9949\/files\/SBHDG-12X3.01.jpg?v=1768411555","url":"https:\/\/www.uscargocontrol.com\/products\/1-2-13-x-3-conquest-a325-type-1-heavy-hex-structural-bolt-hot-dip-galvanized","provider":"US Cargo Control","version":"1.0","type":"link"}