{"product_id":"m12-x-1-5-extended-grooved-shank-lug-nuts-20pc-set-aluminum-1","title":"M12 x 1.5 Extended Grooved Shank Lug Nuts 20pc Set - Aluminum","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eM12 x 1.5 Extended Grooved Shank Lug Nuts — 20-Piece Set, Aluminum\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eLightweight aluminum lug nuts with extended grooved shanks, sold as a 20-piece set.\u003c\/strong\u003e The grooved shank design grips the wheel stud securely while aluminum construction reduces unsprung weight compared to steel. These are ready to install without modification.\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✓ Aluminum Construction\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ 20-Piece 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\u003eGrooved Shank Design\u003c\/strong\u003e - Teeth bite into the wheel stud for consistent, reliable grip without slipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Body\u003c\/strong\u003e - Cuts weight versus steel while maintaining strength for daily driving and weekend track use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM12 x 1.5 Pitch\u003c\/strong\u003e - Standard metric fitment; verify your vehicle's lug specification before purchase.\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\u003c\/li\u003e\n\u003cli\u003eThread Size: M12 x 1.5\u003c\/li\u003e\n\u003cli\u003eShank Type: Extended Grooved\u003c\/li\u003e\n\u003cli\u003eQuantity: 20 pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003e20x M12 x 1.5 Extended Grooved Shank Lug Nuts\u003c\/li\u003e\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 fit my wheels without spacers or adapters?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese are standard M12 x 1.5 thread lugs. They bolt directly onto any wheel stud with that specification. If your vehicle uses a different pitch or thread size, these won't work — double-check your manual or existing lug nuts before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to torque these to a specific spec when installing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRefer to your vehicle's service manual for the correct torque value — it varies by make and model. The grooved shank won't change that requirement. Use a calibrated torque wrench and tighten in a star pattern for even clamping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix these aluminum lug nuts with my stock steel ones?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTechnically yes, but it's not recommended. Stick with a matching set — all aluminum or all steel — to keep wheel clamping pressure uniform across all studs and avoid stress concentration on a single nut type.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":54605546357041,"sku":"K2-5835-UNV-006-TSARK","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/5727\/5441\/files\/LN-ZTL-9020-15-BL-1.jpg?v=1781494083","url":"https:\/\/acmtechnik.com\/products\/m12-x-1-5-extended-grooved-shank-lug-nuts-20pc-set-aluminum-1","provider":"ACM Technik LLC","version":"1.0","type":"link"}