{"product_id":"5-16-18-x-3-carriage-blt-hdg-54041","title":"5\/16\"-18 x 3\" Hot Dip Galvanized Grade 2 \/ A307 Steel Coarse Thread Carriage Bolts","description":"\u003cp\u003e\u003cspan\u003e5\/16-18 x 3 Carriage Bolts from Midwest are crafted from durable low-carbon steel and feature a hot-dip galvanized finish, making them ideal for exterior and treated wood applications. Their square neck design prevents the bolt from turning during installation, while the large, domed head offers a clean, finished appearance and strong holding power in wood. These carriage bolts deliver precise threading for smooth engagement with nuts, ensuring maximum holding strength and reliable connections under stress. Perfect for construction, woodworking, and outdoor projects, they provide long-lasting performance where strength and corrosion resistance are essential. Midwest’s 5\/16-18 x 3 Carriage Bolts combine quality materials and thoughtful design to meet the demands of both professional builders and DIY enthusiasts.\u003c\/span\u003e\u003c\/p\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecise threading provides smooth engagement with nuts to provide maximum holding power, ensuring components remain firmly connected under stress\u003c\/li\u003e\n\u003cli\u003eLarge, domed head provides a clean finished appearance and maximum holding power in wood\u003c\/li\u003e\n\u003cli\u003eHot-dip galvanized coating is suitable for exterior and treated wood applications\u003c\/li\u003e\n\u003cli\u003eManufactured from low-carbon steel for durability and strength\u003c\/li\u003e\n\u003cli\u003eSquare neck prevents bolt from turning with nut and washer during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Type:\u003c\/strong\u003e Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size:\u003c\/strong\u003e 5\/16 in.-18 x 3 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Hot Dipped Galvanized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e 18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetail Selling Unit Piece Count:\u003c\/strong\u003e 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e GF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 5\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale:\u003c\/strong\u003e Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 3\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass:\u003c\/strong\u003e BG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTariff Code:\u003c\/strong\u003e 7318.15.2055\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubclass:\u003c\/strong\u003e CS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Midwest Fastener","offers":[{"title":"Default Title","offer_id":46912824443033,"sku":"54041","price":20.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/8138\/7929\/files\/adcbd2bc997ede50677e311540b2fe0c6d5579f5-large.png?v=1783475125","url":"https:\/\/gappower.com\/products\/5-16-18-x-3-carriage-blt-hdg-54041","provider":"Gap Power","version":"1.0","type":"link"}