{"product_id":"5-8-11-x-16-carriage-bolt-hot-dip-galvanized-pkg-1","title":"Conquest 5\/8\" x 16\" A307 Carriage Bolt - Hot Dip Galvanized","description":"\u003ch2\u003eConquest 5\/8\" x 16\" A307 Carriage Bolt with 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\u003eBuilt for durability in outdoor and high-moisture environments, the Conquest 5\/8\" A307 Carriage Bolt features a hot dip galvanized finish and coarse 11 threads per inch (TPI) for superior hold in structural wood-to-wood or wood-to-metal fastening. The smooth round head and square neck design prevent bolt rotation while offering a clean, tamper-resistant finish.\u003c\/p\u003e\n\n\u003ch2\u003eA307 Carriage Bolts for Decks, Frames \u0026amp; Marine Projects\u003c\/h2\u003e\n\u003cp\u003eEngineered to meet ASTM A307 standards, these carriage bolts are a go-to choice for contractors, builders, and professionals working with treated lumber, fencing, and outdoor assemblies. Pair with hot dip galvanized nuts and washers for corrosion-resistant fastening that lasts.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eASTM A307 Grade A:\u003c\/strong\u003e Low-carbon steel bolt rated for general-purpose structural use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHot Dip Galvanized Coating:\u003c\/strong\u003e Long-lasting rust protection in wet or outdoor environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSquare Neck Lock:\u003c\/strong\u003e Resists spinning during tightening, ideal for single-sided installs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDomed Head:\u003c\/strong\u003e Low-profile, smooth finish suitable for exposed applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoarse Thread (11 TPI):\u003c\/strong\u003e Secure grip for heavy-duty fastening in wood and metal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Great for decking, timber framing, fencing, dock assembly, and structural wood builds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDeck construction in outdoor and high-moisture environments\u003c\/li\u003e\n  \u003cli\u003eWood fencing installations including treated lumber and pasture fencing\u003c\/li\u003e\n  \u003cli\u003ePergolas, timber frames, and other outdoor wooden structures\u003c\/li\u003e\n  \u003cli\u003eMarine or coastal projects where corrosion resistance is critical\u003c\/li\u003e\n  \u003cli\u003eStructural wood-to-wood or wood-to-metal joints in construction and landscaping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDrill a clearance hole so the square neck seats securely into the wood and prevents spinning\u003c\/li\u003e\n  \u003cli\u003eUse only hot dip galvanized nuts and washers to maintain full corrosion resistance and proper thread fit\u003c\/li\u003e\n  \u003cli\u003eTighten from the nut side using a wrench or socket, no need to grip the head\u003c\/li\u003e\n  \u003cli\u003eEnsure full thread engagement when selecting bolt length based on material thickness\u003c\/li\u003e\n  \u003cli\u003eRecheck connections periodically in high-vibration or outdoor installations for long-term integrity\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":44453721079853,"sku":"CBHDG-58X16","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/2229\/9949\/files\/CBHDG-58X16-2_1b8c0183-92c9-4fdc-b8a9-a08a81a7bdc6.jpg?v=1768411806","url":"https:\/\/www.uscargocontrol.com\/products\/5-8-11-x-16-carriage-bolt-hot-dip-galvanized-pkg-1","provider":"US Cargo Control","version":"1.0","type":"link"}