The valve cover can protect the valve and prevent water, dust or sand from entering the tire; prevent valve leakage and ensure driving safety. Easy to install, 12 stem caps can be easily hand tightened. Beautiful appearance, suitable for vehicles of different colors. The valve cover is made of high-quality and durable aluminum alloy to improve sealing and prevent air leakage. Universal size fits more cars, buses, SUVs, motorcycles, bikes or bicycles. Anodized and powder coated finish for added strength and durability [Product Specifications] Length 1.7cm, width 1cm, weight 1.8g [Product Introduction] Used for tire valve covers, made of aluminum alloy, which is hard and not easy to break. Features 1. It is made of high-hardness lightweight aluminum material and precision casting technology, making it extremely durable. 2. Practical appearance and various colors. 3. The special valve cover is stronger and the installation method is more suitable. Just replace the valve cover of the original tire, which is simple and convenient.