{"product_id":"sunkin-40pcs-self-tapping-screws-for-metal-hex-head-12-x-3-1-2-inch-self-drilling-for-thick-steel-less-effort-installation-long-lasting-anti-rust-coating-size-12x3-1-2-inch40pcs","title":"SUNKIN 40PCs Self Tapping Screws for Metal, Hex Head #12 x 3-1\/2 Inch, Self Drilling for Thick Steel, Less Effort Installation, Long Lasting Anti Rust Coating - size: #12x3-1\/2 inch(40pcs)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFAST SELF DRILLING – Save Time \u0026amp; Effort Spiral drilling point reduces friction by up to 30%, allowing faster, smoother self drilling with less pressure. Ideal for high-volume fastening and demanding job sites.\u003c\/li\u003e\n\u003cli\u003eHEAVY DUTY – Drills Up to 1\/2\" Steel Designed as self drilling Tek screws for metal, these screws penetrate up to 1\/2 inch mild steel or aluminum with ease. Perfect for construction, industrial, and professional DIY projects.\u003c\/li\u003e\n\u003cli\u003eCERAMIC COATED – EXTREME CORROSION RESISTANCE Advanced silver ceramic coating outperforms standard zinc plating, passing 1,000-hour salt spray and 15-cycle Kesternich tests for long-lasting performance in harsh environments.\u003c\/li\u003e\n\u003cli\u003eHEX HEAD – HIGH TORQUE, NO CAM-OUT 5\/16\" A\/F hex washer head delivers maximum torque and secure clamping force, reducing stripping and slippage when fastening thick metal or hardwood.\u003c\/li\u003e\n\u003cli\u003eVERSATILE APPLICATIONS – METAL \u0026amp; WOOD Ideal for metal-to-metal and wood-to-steel fastening, including metal framing, roofing, solar panel mounting, workshops, and home improvement projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style:\u003c\/strong\u003e Hex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem dimensions L x W x H:\u003c\/strong\u003e 3 x 3 x 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Finish:\u003c\/strong\u003e Epoxy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e #12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUNKIN","offers":[{"title":"Default Title","offer_id":48480092258562,"sku":"B0CS6CVVGP-size-12x3-1-2-inch-40pcs","price":47.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/2534\/0418\/files\/41o8awRvAzL.jpg?v=1789164558","url":"https:\/\/mrovanta.com\/products\/sunkin-40pcs-self-tapping-screws-for-metal-hex-head-12-x-3-1-2-inch-self-drilling-for-thick-steel-less-effort-installation-long-lasting-anti-rust-coating-size-12x3-1-2-inch40pcs","provider":"MROVanta","version":"1.0","type":"link"}