{"product_id":"3-4-10-x-2-1-2-conquest-a325-type-1-heavy-hex-structural-bolt-hot-dip-galvanized","title":"3\/4\" x 2-1\/2\" Conquest A325 Type 1 Heavy Hex Structural Bolt, Hot Dip Galvanized","description":"\u003ch2\u003e3\/4\" x 2-1\/2\" 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\u003eThe 3\/4\" Conquest A325 Type 1 Heavy Hex Structural Bolt is built for strength and durability in demanding steel-to-steel applications. Engineered to ASTM F3125 \/ A325 Type 1 standards, this bolt is a trusted choice for bridge building, highway infrastructure, and large-scale steel construction projects.\u003c\/p\u003e\n\n\u003ch2\u003e3\/4\" Hex Structural Bolts Designed for High-Strength Structural Fastening\u003c\/h2\u003e\n\u003cp\u003eWith a coarse 10 threads per inch and a heavy hex head, this bolt delivers exceptional clamping force and vibration resistance. The hot dip galvanized coating protects against corrosion, making it suitable for outdoor and harsh environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3\/4\" Diameter Heavy Hex Bolt:\u003c\/strong\u003e Provides structural-grade fastening for high-load applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10 TPI Coarse Threads:\u003c\/strong\u003e Enables secure fit and resistance to loosening under vibration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASTM F3125 \/ A325 Type 1 Compliant:\u003c\/strong\u003e Certified for structural steel connections and public works use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot Dip Galvanized Finish:\u003c\/strong\u003e Offers superior rust and corrosion protection for exterior use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy Hex Head:\u003c\/strong\u003e Supports higher torque installation and stress distribution.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for bridges, buildings, steel frameworks, and heavy-duty fabrication.\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":44455941144621,"sku":"SBHDG-34X212","price":3.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/2229\/9949\/files\/SBHDG-34X212.01.jpg?v=1768411699","url":"https:\/\/www.uscargocontrol.com\/products\/3-4-10-x-2-1-2-conquest-a325-type-1-heavy-hex-structural-bolt-hot-dip-galvanized","provider":"US Cargo Control","version":"1.0","type":"link"}