This product is car tire valves caps, made of rubber and aluminum alloy materials, durable and practical, will be your of car tire accessories. With reasonable design and practical functions, it can effectively prevent leakage and help you better protect your car tires. This is a great car tire valves caps, which will serve you well. Features -Color: Red, Yellow, Black, Blue, Silver. -Material: Rubber, Aluminum Alloy. -Size: About 2.90X1.60X1.60cm/1.14X0.63X0.63inch. -Made of rubber and aluminum alloy materials, it is safe and durable, with excellent texture. -The design is reasonable, the application is simple, and it . -It can effectively prevent leakage and better protect your car tires. -Easy to install and disassemble, suitable for most vehicles and help you save time and energy. -It is made of craftsmanship, and wear-resistant, not easy to change color, and will well meet your needs. Package list: 20 x Tire Caps