{"product_id":"imscrews-1-2-13-hex-nuts-304-stainless-steel-thickened-finish-nut-unc-coarse-thread-heavy-duty-fasteners-for-outdoor-marine-automotive-5-pcs","title":"IMSCREWS 1\/2\"-13 Hex Nuts, 304 Stainless Steel Thickened Finish Nut, UNC Coarse Thread Heavy Duty Fasteners for Outdoor, Marine \u0026 Automotive, 5 PCS","description":"\u003cb\u003eProduct Technical Specifications\u003c\/b\u003e\u003cbr\u003e\nEnhance your project's stability with IMSCREWS Premium 1\/2\"-13 Hex Thickened Nuts. These heavy-duty fasteners are designed for high-stress applications where standard nuts might fail. Manufactured to GB6170 standards, the thickened profile (11.8mm height) ensures maximum thread contact and distribution of force, making them a top choice for critical structural connections.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eExceptional Durability for Any Environment\u003c\/b\u003e\u003cbr\u003e\nMade from 304 Stainless Steel, these nuts are engineered for longevity. Whether you are building an outdoor deck, repairing a garden fence, or working on a freshwater marine project, the corrosion-resistant properties of 304 stainless steel provide peace of mind against rust and weathering. Please note that while 304 stainless steel is generally non-magnetic, it may develop a slight magnetic pull during the manufacturing and cold-forming process; this does not affect its performance or material integrity.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eInstallation \u0026amp; Tool Compatibility\u003c\/b\u003e\u003cbr\u003e\nFor a secure and professional fit, these nuts feature a 21.7mm width across flats. We recommend using a 7\/8 inch or 22mm wrench\/socket for installation. The 1\/2\"-13 UNC (Unified Coarse) thread ensures easy starting and rapid assembly when paired with matching bolts.\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eCommon Applications \u0026amp; FAQ\u003c\/b\u003e\u003cbr\u003e\n\u003cb\u003eCan it be used outdoors?\u003c\/b\u003e Yes, the 304 stainless steel construction is specifically chosen for outdoor and humid environment reliability.\u003cbr\u003e\n\u003cb\u003eIs this nut heat resistant?\u003c\/b\u003e 304 stainless steel maintains its strength at high temperatures, with a recommended continuous service temperature up to approximately 800¡ãF (425¡ãC).\u003cbr\u003e\n\u003cb\u003eCan it be used for automotive repairs?\u003c\/b\u003e Absolutely. Their heavy-duty nature makes them suitable for non-critical automotive bodywork, frame attachments, and trailers where 1\/2 inch bolts are required.\u003cbr\u003e\n\u003cb\u003eWhat is in the box?\u003c\/b\u003e This package contains 5 pieces of 1\/2\"-13 Hex Thickened Nuts (Tools and additional accessories not included).\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[HEAVY DUTY THICKENED DESIGN] Featuring a 11.8mm height and 21.7mm width, these thickened hex nuts provide deeper thread engagement and superior load-bearing capacity compared to standard nuts, effectively preventing thread stripping.\u003c\/li\u003e\n\u003cli\u003e[PREMIUM 304 STAINLESS STEEL] Crafted from high-quality 304 stainless steel, offering excellent rust and corrosion resistance. Ideal for long-term use in harsh environments, including outdoor projects, humid areas, and freshwater marine applications.\u003c\/li\u003e\n\u003cli\u003e[STANDARD 1\/2\"-13 UNC THREAD] Precision engineered to meet GB6170 standards with a 1\/2\" diameter and 13 TPI (Threads Per Inch). These coarse thread nuts are compatible with most standard 1\/2 inch bolts and threaded rods.\u003c\/li\u003e\n\u003cli\u003e[VERSATILE APPLICATIONS] A reliable fastener choice for DIY enthusiasts and professionals alike. Perfect for automotive repairs, deck construction, heavy machinery maintenance, and securing home furniture or garden structures.\u003c\/li\u003e\n\u003cli\u003e[SPECIFICATIONS \u0026amp; INSTALLATION] Package includes 5 pieces of 1\/2\"-13 hex nuts. For optimal installation, use a 7\/8 inch or 22mm socket\/wrench. Note: 304 stainless steel may exhibit slight magnetism due to the cold-working process.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIN:\u003c\/strong\u003e B0CNRJ4Q3T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal SKU:\u003c\/strong\u003e IMN0130\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/2\"-13\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\u003ePackage Quantity:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMSCREWS","offers":[{"title":"Default Title","offer_id":57034336305318,"sku":"B0CNRJ4Q3T","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2784\/0903\/files\/51edeKUZi1L.jpg?v=1787035222","url":"https:\/\/www.imscrews.com\/ru\/products\/imscrews-1-2-13-hex-nuts-304-stainless-steel-thickened-finish-nut-unc-coarse-thread-heavy-duty-fasteners-for-outdoor-marine-automotive-5-pcs","provider":"IMSCREWS","version":"1.0","type":"link"}