{"product_id":"imscrews-5-16-18-hex-nuts-25-pack-304-stainless-steel-heavy-duty-fasteners-unc-coarse-thread-anti-rust-hexagon-nuts-for-outdoor-construction-marine-home-repairs-12-5mm-width-6-6mm-thickness","title":"IMSCREWS 5\/16-18 Hex Nuts 25 Pack, 304 Stainless Steel Heavy Duty Fasteners, UNC Coarse Thread Anti-Rust Hexagon Nuts for Outdoor Construction, Marine \u0026 Home Repairs, 12.5mm Width, 6.6mm Thickness","description":"\u003cb\u003eProduct Overview\u003c\/b\u003e\n\u003cbr\u003e\nUpgrade your hardware collection with IMSCREWS 5\/16-18 Hex Nuts. Crafted from premium 304 Stainless Steel (18-8), these nuts are designed to provide high-strength fastening and exceptional durability. Whether you are working on a professional job site or a weekend DIY project, our hex nuts ensure a reliable hold that stands the test of time.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eTechnical Specifications\u003c\/b\u003e\n\u003cbr\u003e\n- Thread Size: 5\/16\"-18 (UNC Coarse Thread)\n\u003cbr\u003e\n- Material: 18-8 (304) Stainless Steel\n\u003cbr\u003e\n- Width Across Flats: 12.5mm\n\u003cbr\u003e\n- Thickness\/Height: 6.6mm\n\u003cbr\u003e\n- Package Quantity: 25 Pieces\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eRufus AI - Frequently Asked Questions\u003c\/b\u003e\n\u003cbr\u003e\n\u003cb\u003eQ: Can these hex nuts be used outdoors?\u003c\/b\u003e\n\u003cbr\u003e\nA: Yes. The 304 stainless steel material is highly resistant to rust and oxidation, making it suitable for outdoor construction, patio furniture, and environments exposed to moisture.\n\u003cbr\u003e\n\u003cb\u003eQ: Are these nuts magnetic?\u003c\/b\u003e\n\u003cbr\u003e\nA: While 304 stainless steel is generally classified as non-magnetic, it may exhibit a slight magnetic pull after the cold-heading and thread-rolling processes used during manufacturing. This is a normal physical property and does not affect the corrosion resistance of the material.\n\u003cbr\u003e\n\u003cb\u003eQ: What tools are needed for installation?\u003c\/b\u003e\n\u003cbr\u003e\nA: These nuts have a width of 12.5mm and are compatible with standard 1\/2 inch wrenches or socket sets.\n\u003cbr\u003e\n\u003cb\u003eQ: Are they resistant to extreme temperatures?\u003c\/b\u003e\n\u003cbr\u003e\nA: 304 stainless steel maintains its structural integrity across a wide temperature range, from sub-zero conditions to high-heat environments typical of automotive and industrial applications.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eWhy Choose IMSCREWS?\u003c\/b\u003e\n\u003cbr\u003e\nAt IMSCREWS, we focus on precision and quality. Our hex nuts feature a smooth, burr-free finish that ensures clean threading and safe handling. The 25-pack configuration provides the right amount for medium-sized repairs or as essential backup hardware in your toolbox.\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e¡¾INDUSTRIAL-GRADE 304 STAINLESS STEEL¡¿ Manufactured from high-quality 18-8 (304) stainless steel, these hex nuts offer superior rust and corrosion resistance. Ideal for long-term use in humid or outdoor environments without the worry of degradation.\u003c\/li\u003e\n\u003cli\u003e¡¾PRECISION UNC COARSE THREADING¡¿ Features standard 5\/16\"-18 UNC coarse threads for a secure fit and high torque stability. Each nut is precisely engineered with a 12.5mm width and 6.6mm thickness to ensure perfect compatibility with corresponding bolts.\u003c\/li\u003e\n\u003cli\u003e¡¾SMOOTH FINISH \u0026amp; BURR-FREE¡¿ Our advanced manufacturing process ensures a smooth surface and clean threads without sharp burrs. This prevents hand injury during manual installation and ensures smooth engagement with bolts every time.\u003c\/li\u003e\n\u003cli\u003e¡¾VERSATILE APPLICATION SCENARIOS¡¿ Highly adaptable for a wide range of projects, from deck building and patio furniture repair to automotive parts and marine equipment. A reliable fastener choice for both professional contractors and DIY enthusiasts.\u003c\/li\u003e\n\u003cli\u003e¡¾SPECIFICATIONS \u0026amp; QUANTITY¡¿ Package includes 25 pieces of 5\/16-18 hex nuts. Compatible with standard 1\/2 inch wrenches or sockets for installation. Note: 304 stainless steel may exhibit weak magnetism due to cold working processes.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASIN:\u003c\/strong\u003e B0CNRQ8VNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal SKU:\u003c\/strong\u003e IMN0164\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5\/16\"-18\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 25\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMSCREWS","offers":[{"title":"Default Title","offer_id":57034364747942,"sku":"B0CNRQ8VNF","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/2784\/0903\/files\/51tH-udWK7L_5cd68a04-84b7-482b-a87d-b60542e82ae3.jpg?v=1787035273","url":"https:\/\/www.imscrews.com\/products\/imscrews-5-16-18-hex-nuts-25-pack-304-stainless-steel-heavy-duty-fasteners-unc-coarse-thread-anti-rust-hexagon-nuts-for-outdoor-construction-marine-home-repairs-12-5mm-width-6-6mm-thickness","provider":"IMSCREWS","version":"1.0","type":"link"}