{"product_id":"j2-engineering-lug-nut-aluminum-open-end-40mm-m12x1-5-20pcs-w-adapter-blue","title":"Aluminum Open-End Lug Nuts 40MM M12X1.5 20PCS with Adapter Blue","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eAluminum Open-End Lug Nuts 40MM M12X1.5 — 20-Piece Set with Adapter, Blue\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eTwenty aluminum lug nuts in M12x1.5 thread, 40mm head size, finished in anodized blue with a dedicated adapter.\u003c\/strong\u003e Lightweight construction cuts unsprung weight at each corner. Open-end design accommodates sensor-equipped wheels and aftermarket studs without interference.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ 20-Piece Complete Set\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum construction\u003c\/strong\u003e - Reduces rotational mass compared to steel, improving acceleration and brake response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen-end design\u003c\/strong\u003e - Clears tire pressure monitoring sensors and custom lug patterns without removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnodized blue finish\u003c\/strong\u003e - Hard-coat anodize resists corrosion and maintains color through repeated wheel changes\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum, anodized\u003c\/li\u003e\n\u003cli\u003eThread size: M12x1.5\u003c\/li\u003e\n\u003cli\u003eHead diameter: 40mm\u003c\/li\u003e\n\u003cli\u003eQuantity: 20 pieces with adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e20x aluminum lug nuts (40mm, M12x1.5)\u003c\/li\u003e\n\u003cli\u003e1x installation adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill these work with my factory wheel studs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese are M12x1.5 thread — confirm your vehicle uses that specification before purchase. If your studs are a different pitch or diameter, these won't fit. Check your owner's manual or existing lug nut markings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any tools to install these?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou'll need a socket that matches the 40mm head and a torque wrench. The adapter is included to help with installation, but final tightening must follow your vehicle's spec — check your service manual for the correct torque value.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these with my TPMS sensors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe open-end design is specifically made to work around tire pressure sensors without removal or obstruction. This is one of the main reasons shops choose open-end nuts on sensor-equipped wheels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45873639784682,"sku":"K2-5668-UNV-006-TSARK","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/LN-T7-023-15-BL-1.jpg?v=1772743076","url":"https:\/\/www.k2-industries.com\/en-gb\/products\/j2-engineering-lug-nut-aluminum-open-end-40mm-m12x1-5-20pcs-w-adapter-blue","provider":"K2 Industries","version":"1.0","type":"link"}