This is the professional tire cap, which is made from that is practical and durable with . It is easy to screw on and remove by your fingers. Designed to fit for most kinds of cars. Well protect the and effectively prevent tire from air leakage. Features - Color: Black, Gold, White, Silver, Pink. - Material: Plastic and Metal. - Size: About 1.8X1.8X1.5cm/0.71X0.71X0.59inch. - Well prevent your tires from air leakage and dirt from damaging tires. - Adopted of material, it is durable and practical for long time use. - Easy to install and remove by screwing on by your fingers to check the air pressure. - The can replace the original bad of the tire and also show the beauty characteristic of the tire. - Wide application. It could be widely used for the car repairing shops or vehicle tires replacement at home. Package list: 1 x black tire cap 1 x gold tire cap 1 x white tire cap 1 x silver tire cap 1 x pink tire