Car Tire Valve Cap, 4PCS Green Fluorescence, Bike Motorcycle Noctilucous Illuminated Valve Cap, Universal Wheel Valve Caps for Car Truck Motorcycles Bike Tires, Need Sunlight to Absorb Energy

Note: It takes a period of sunshine to shine at night, 【Glow in Dark】: These tire valves stem caps are made of Luminous Material. Give your car a unique luxury look, with beautiful dazzling., 【Excellent Air Tightness】: Our tire valve caps have rubber seals inside, creating a tighter, more effective seal. This design to prevent air leakage can effectively improve driving safety., 【Material】: Our tire valve stem cover features illuminated plastic inserts and clear housing protection to prevent valve stem corrosion. These valve caps can protect the valve, prevent water, dust, or sand into the tire; prevent the valve from leakin, 【Wide Application】: The inner diameter of this tire air cap cover is 0.8mm, the outer diameter is 1.2mm, and the inner height is 1.6mm. Universal size fits more cars, bus trucks, SUVs, motorcycles, bikes,s or bicycles.