{"product_id":"lug-nuts-steel-m12-x-1-25-45mm-1-75in-tall-25mm-1-00in-od-acorn-grooved-shank-extended-open-end-16pcs-4-locks-w-key-chrome","title":"M12 x 1.25 Steel Lug Nuts 45mm Extended Acorn Chrome 16pc + 4 Locks","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eM12 x 1.25 Steel Lug Nuts 45mm Extended Acorn Chrome — 16pc + 4 Locks\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eChrome-plated steel extended lug nuts designed for wheel applications requiring M12 x 1.25 threads.\u003c\/strong\u003e The 45mm acorn-style design pairs with four locking nuts to prevent theft and vibration loosening. Full steel construction ensures durability under sustained load and temperature cycling.\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✓ Steel Construction\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Anti-Theft Locks Included\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\u003e45mm Extended Length\u003c\/strong\u003e - Accommodates custom wheel offsets and thicker spacers without clearance compromise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Locking Nuts\u003c\/strong\u003e - Unique key required to remove; guards against wheel theft and accidental loosening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome Plating\u003c\/strong\u003e - Corrosion-resistant finish maintains appearance and structural integrity in wet conditions\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: Steel with Chrome Plating\u003c\/li\u003e\n\u003cli\u003eThread: M12 x 1.25\u003c\/li\u003e\n\u003cli\u003eLength: 45mm Extended Acorn\u003c\/li\u003e\n\u003cli\u003eQuantity: 16 Standard Nuts + 4 Locking Nuts\u003c\/li\u003e\n\u003cli\u003eFinish: Chrome\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e16 Chrome-plated steel lug nuts (M12 x 1.25, 45mm extended acorn)\u003c\/li\u003e\n\u003cli\u003e4 Anti-theft locking nuts with unique removal key\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 fit my aftermarket wheels with spacers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 45mm extended length is designed to work with thicker wheel setups and spacers. Verify your wheel hub and brake clearance before install — some aggressive offsets may need measurement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special tool to remove the locking nuts?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Four of these nuts are locks that require the included unique key for removal. Keep the key stored safely; it's the only tool that opens them.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat torque spec should I use when installing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRefer to your vehicle's service manual for the correct torque value for M12 x 1.25 lug nuts — specs vary by manufacturer. Hand-snug first, then use a calibrated wrench or torque stick for final tightening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45873647026410,"sku":"K2-5776-UNV-006-TSARK","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/LN-ZTL-9017-125-CH-1.jpg?v=1772743512","url":"https:\/\/www.k2-industries.com\/en-xk\/products\/lug-nuts-steel-m12-x-1-25-45mm-1-75in-tall-25mm-1-00in-od-acorn-grooved-shank-extended-open-end-16pcs-4-locks-w-key-chrome","provider":"K2 Industries","version":"1.0","type":"link"}