{"product_id":"imscrews-1-2-13-x-1-carriage-bolts-304-stainless-steel-18-8-heavy-duty-structural-fasteners-10-pcs","title":"IMSCREWS 1\/2-13 x 1 Carriage Bolts, 304 Stainless Steel (18-8), Heavy-Duty Structural Fasteners, 10 PCS","description":"\u003cp\u003e\u003cstrong\u003eIMSCREWS 1\/2\"-13 x 1\" Heavy-Duty 304 Stainless Steel Carriage Bolts (10 PCS)\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSubstantial Strength for Heavy Structural and Automotive Applications\u003c\/strong\u003e\u003cbr\u003eThe IMSCREWS 1\/2\" x 1\" carriage bolt is engineered for high-load structural projects that demand maximum stability in a compact form. With a robust 1\/2-inch diameter and a strategic 1-inch length, these bolts are the \u003cstrong\u003eideal\u003c\/strong\u003e choice for securing bumper brackets, heavy-duty metal plates, and dock hardware. The short-reach design is perfectly suited for joining thin yet heavy materials, providing a \u003cstrong\u003esnug\u003c\/strong\u003e connection without excessive thread protrusion. Built for longevity, they offer the structural integrity required for heavy machinery, playground sets, and commercial-grade timber framing.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSuperior Durability and Safety-Focused Design\u003c\/strong\u003e\u003cbr\u003eForged from premium 18-8 (304) stainless steel, these fasteners offer superior resistance to rust and corrosion, even when exposed to harsh coastal or humid environments. The smooth round head creates a \u003cstrong\u003eclean\u003c\/strong\u003e, tamper-resistant look that reduces snagging hazards, making them a safe choice for high-traffic areas like public parks, residential decks, and vehicle assemblies. The integrated square neck locks the bolt into place during installation, preventing spinning and allowing for easy, one-sided tightening from the nut side with a single wrench.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eThread Size: 1\/2\"-13 Coarse (UNC); Length: 1\" (Measured from Under Head); 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 304 SS flat washers and hex nuts on the nut side to distribute heavy structural loads and protect the base material.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHeavy-Duty 1\/2 Diameter: The robust 1\/2-inch shank provides exceptional shear resistance for critical load-bearing joints in structural timber and steel.\u003c\/li\u003e\n\u003cli\u003eCompact 1 Length: Specifically designed for securing heavy-duty metal brackets to thinner lumber sections or joining thick steel plates with precision.\u003c\/li\u003e\n\u003cli\u003eCorrosion-Resistant 304 SS: Forged from 18-8 (304) stainless steel, offering high durability in humid outdoor environments and with treated lumber.\u003c\/li\u003e\n\u003cli\u003eSmooth Safety Head: The drive-free rounded head provides a clean architectural finish while minimizing snagging hazards on clothing or skin.\u003c\/li\u003e\n\u003cli\u003eSelf-Locking Square Neck: The integrated square shoulder bites into the material to prevent rotation, enabling easy one-sided tightening from the nut side.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIN:\u003c\/strong\u003e B0F2F6ZPRK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal SKU:\u003c\/strong\u003e IMS0878\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 10\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMSCREWS","offers":[{"title":"Default Title","offer_id":57034026451110,"sku":"B0F2F6ZPRK","price":17.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2784\/0903\/files\/612FqPZ8V2L_9a0983cb-3dc7-4939-8818-c15528e87049.jpg?v=1787034926","url":"https:\/\/www.imscrews.com\/products\/imscrews-1-2-13-x-1-carriage-bolts-304-stainless-steel-18-8-heavy-duty-structural-fasteners-10-pcs","provider":"IMSCREWS","version":"1.0","type":"link"}