{"product_id":"imscrews-1-2-13-x-1-heavy-duty-carriage-bolts-304-stainless-steel-18-8-full-thread-short-structural-bolts-for-brackets-metal-plates-5-pcs","title":"IMSCREWS 1\/2-13 x 1 Heavy-Duty Carriage Bolts, 304 Stainless Steel (18-8), Full Thread Short Structural Bolts for Brackets \u0026 Metal Plates, 5 PCS","description":"\u003cp\u003e\u003cstrong\u003eIMSCREWS 1\/2\"-13 x 1\" Heavy-Duty 304 Stainless Steel Carriage Bolts (5 PCS)\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSubstantial Strength for Compact Heavy-Duty Connections\u003c\/strong\u003e\u003cbr\u003eThe IMSCREWS 1\/2\" x 1\" carriage bolt is engineered for structural projects requiring maximum shear resistance in a compact, low-profile size. With a robust 1\/2-inch diameter and a 1-inch length, these bolts are well-suited for joints where load-bearing stability is critical but clearance is limited, such as mounting heavy-duty metal brackets to thin structural panels or reinforcing industrial hardware. Built for durability, they offer the stability necessary for long-term use in demanding residential and commercial projects.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh Durability and Safety-Focused Design\u003c\/strong\u003e\u003cbr\u003eForged from premium 18-8 (304) stainless steel, these fasteners are highly resistant to rust and corrosion in coastal or humid environments. The smooth round head offers a \u003cstrong\u003eclean\u003c\/strong\u003e appearance that reduces snagging hazards, making them an \u003cstrong\u003eideal\u003c\/strong\u003e choice for visible joints on docks, trailers, and heavy outdoor furniture. The integrated square neck prevents the bolt from spinning, allowing for easy, one-sided installation with a single wrench from the nut side.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e- Thread Size: 1\/2\"-13 Coarse (UNC); Length: 1\" (Measured from Under Head)\u003cbr\u003e- Material: 304 (18-8) Stainless Steel; Full Thread\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePro-Tips:\u003c\/strong\u003e\u003cbr\u003e1. Use a 1\/2\" drill bit to ensure a \u003cstrong\u003esnug\u003c\/strong\u003e, structural fit for the square neck.\u003cbr\u003e2. Pair with stainless steel flat washers and nuts on the nut side to distribute structural load and protect material surfaces.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIndustrial-Grade Shear Strength: The massive 1\/2-inch diameter provides exceptional load-bearing capacity and shear resistance, making these bolts ideal for heavy-duty structural brackets.\u003c\/li\u003e\n\u003cli\u003eCompact Heavy-Duty Mounting: The short 1-inch length is specifically designed for securing thick metal plates or heavy hardware to timber without excessive bolt protrusion.\u003c\/li\u003e\n\u003cli\u003eMarine-Grade 304 Stainless: Forged from premium 18-8 (304) stainless steel, offering maximum defense against rust in high-moisture outdoor and industrial environments.\u003c\/li\u003e\n\u003cli\u003eTamper-Resistant Security: The smooth, domed round head features no drive socket, preventing unauthorized removal while providing a clean, snag-free professional finish.\u003c\/li\u003e\n\u003cli\u003eSelf-Locking Square Neck: The heavy-duty square shoulder bites firmly into pre-drilled holes, locking the bolt in place for effortless, one-sided high-torque tightening.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIN:\u003c\/strong\u003e B0F2F7TD5F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal SKU:\u003c\/strong\u003e IMS0877\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/2\"-13 x 1\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMSCREWS","offers":[{"title":"Default Title","offer_id":57034026385574,"sku":"B0F2F7TD5F","price":7.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2784\/0903\/files\/612FqPZ8V2L_88a8363a-d978-4697-ade7-0d68fab16ba7.jpg?v=1787034925","url":"https:\/\/www.imscrews.com\/ru\/products\/imscrews-1-2-13-x-1-heavy-duty-carriage-bolts-304-stainless-steel-18-8-full-thread-short-structural-bolts-for-brackets-metal-plates-5-pcs","provider":"IMSCREWS","version":"1.0","type":"link"}