Color: Red Material Type:Aluminum&steel Packaging: 20 pieces spike lug nuts + 1 pieces Normal Nut Socket + 1 peices Anti Theft Nut Socket Feature: * “SPIKE” DESIGN: CNC BILLET ALUMINUM TIPS HARD ANODIZED TIPS,Highly resistant to chip or rust, paint will not fall off easily,show quality shine. * RUBBER WASHER: The rubber washer work for securely keeping the shaft in tight and making the tips firmly installed, they can prevent the tips from falling. Simply to snap on, good sealability, corrosion-resistant, wear-resistant, offer good tensile strength and strong torsional strength, Limit vibration well. * COLD FORGED STEEL LUG NUTS: Hex Style Wheel Lugs with our Socket Key Tool--fast & effective replacement of rim hub lug nuts on the after-market wheels. * PRECISE BEARING SURFACE: To ensure even distribution of the clamp load and uniform seating of the lug nut to the wheel, our standard for concentricity of the bearing surface to the pitch diameter meets. FIT FOR: Only for wheels with studs M12 x1.5 and cone seat 60 degrees ,Application: Buick, Toyota, Mitsubishi, Mazda, Honda, Chevrolet, Hyundai, KIA, etc NSTALLATION INSTRUCTIONS: * Please check the specs / thread size of your vehicle stud pattern before purchase,Make sure wheel studs are clean and tight * Hand start the nuts and then secure in a criss-cross sequence with a torque wrench and socket. Although the installation is simple, professional installation is still recommended * recommended torque range 50-70 ft/lbs, Please tighten the lug nuts manually,DO NOT use electrical