CEATT Radium Valve Cap Tire Valve Stem Core  (Pack of 4)

DOUBLE PROTECTION: Our valves caps are made of ABS, One-piece tire valve stem cover features illuminated plastic inserts and clear housing protection to prevent valve stem corrosion. A good valve cover will prolong the life of the tire. LUMINOUS DESIGN: The inner layer of the valve stem cover is designed with luminous material, which can make the car decorated with Tire Valve Stem Caps lights at night. When your wheel starts to move, it automatically flashes and creates a circle of light that makes your car/motorcycle/bike look beautiful. WIDE APPLICATION: The inner diameter of this tire air cap cover is 0.8cm, the outer diameter is 1.2cm, and the inner height is 1.6cm. Universal size can be suitable for cars, bicycles, SUVs, trucks, bicycles and motor vehicles, etc. Leakproof Seal?Our tire valves caps inside with the Rubber Seals create a tighter, more effective seal, so there?s no air leaking on long, tough drives. BEFORE USE: When installing for the first time, please illuminate the tire valve with light or sunlight for 10-15 seconds, the effect will be brighter at night.The package includes 8PCS valves stem caps, which can be easily tightened use your hand without any additional tools, very simple and convenient.