Glow in The Dark Tire Valve Caps, Fluorescent Hexagonal Tire Valve Stem Caps with 8mm Thread for Car SUV Truck Motorcycle Bicycle (Red/8pcs)

Key features

No Batteries Needed: Featuring a self-sustaining phosphorescent glow, these caps require no batteries or external power source — simply expose them to light and they glow on their own., Hexagonal 0.66” x 0.51” ABS Construction: Each cap measures 16.8mm length, 13mm outer diameter, hexagonal shape for finger grip — 8mm internal thread fits standard Schrader valve stems without tools., Leak-Resistant Seal & Dust Protection: Built-in rubber gasket (1.5mm thick) compresses against valve core — prevents air leakage, blocks dust, dirt, and moisture from entering valve stem., Universal Fit for All Standard Schrader Valves: 8mm threaded hole fits cars, SUVs, trucks, motorcycles, bicycles, and mountain bikes — screw on by hand in seconds, no adapters or special tools required., Fluorescent Valve Caps: Includes caps in green, orange, pink, yellow, blue, and red, so you can mix, match, or replace caps across multiple vehicles with ease.. Built with Color: Red/8pcs, Model: Lum-hex-valve-cap.