Features：<br> 1、PREMIUM MATERIALS: Skull shaped shell are constructed from plastic and an internal copper design, which ensures resistance to erosion, particularly in cold and damp regions, durability, and strength.<br> 2、SURFACE PROCESS: Tire valve cover is die cast once and is plated to prevent metal oxidation and rust. This increases its resistance to erosion and wear, improving its texture and gloss.<br> 3、UNIQUE DESIGN: The caps feature a distinctive skull shaped design, easier to grasp and tighten, adding a splash of vibrant color and a touch of personal style to your vehicle.<br> 4、SEALING PERFORMANCE: Our tyre valve caps have excellent sealing performance through precise engineering design and premium material manufacturing, effectively preventing gas leakage and ensuring reliable operation of tyres.<br> 5、WIDE COMPATIBILITY: Skull style tire stem valve caps are universally compatible with most vehicles, including cars, bikes, SUVs, trucks, and other motorized devices.<br> Specification：<br> Item Type: Skull Tire Valve Caps<br> Material: ABS+Metal<br> Installation Diameter: Approx. 7mm / 0.28in<br> Universal Fitment: Cars, trucks, bicycles, motorcycles<br> Package List：<br> 4 x Tire Valve Caps