Bright Green Universal Tire Valve Stem Caps 20-Pack
Bright Green Universal Tire Valve Stem Caps 20-Pack
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Get Ready to Glow with Our Neon Green Tire Valve Caps - 20-Pack!
Charge in Sunlight, Shine at Night - No Batteries Needed!
Our glow-in-the-dark tire valve caps are made from special UV-reactive silicone that charges in just 5-15 minutes in sunlight or bright indoor light. They give you a cool, neon green glow that makes your vehicle stand out at night and adds extra visibility for safety. Plus, they're easy to install and use.
Keep Your Tires Safe and Leak-Free
Each cap has a built-in NBR O-ring that seals out water, dust, and debris, protecting your valve stems and helping prevent slow leaks. This means you can drive with confidence, knowing your tires are safe and secure.
Universal Fit for Any Vehicle
Our glow-in-the-dark tire valve caps fit any Schrader valve stem and are easy to install by hand - no tools required! They're perfect for cars, motorcycles, bicycles, scooters, and trucks, making them a great accessory for any vehicle.
Easy 4-Step Installation
- Remove your old valve cap and get ready for a glow-up!
- Charge your new cap in sunlight or bright indoor light.
- Screw it onto your valve stem until it's snug and secure.
- Hit the road and enjoy the glow!
Specifications
| Material | UV-reactive Silicone + NBR O-ring |
| Size | Ø 0.55 in × H 0.63 in (1.4 × 1.6 cm) |
| Weight | ≈ 0.07 oz / 2 g each |
| Thread Type | Universal Schrader (0.305"-32) |
| Package Includes | 20× Glow Valve Caps • Resealable Pouch |
| Color | Neon Green Only |
Frequently Asked Questions
Q 1 | How long does the glow last?
The brightest glow lasts 2–3 hours, gradually dimming. Recharge under sunlight or LED light as needed.
Q 2 | Are they compatible with TPMS?
Yes, they are similar in size and weight to standard caps and won’t interfere with TPMS sensors.
Q 3 | Are they waterproof?
Absolutely. The silicone cap and internal O-ring seal out water from rain, car washes, or snowy roads.
Medical Disclaimer
Individual medical conditions vary, and the effectiveness of our products is not guaranteed for everyone.
If you have a clinical condition or are experiencing chronic pain, we recommend consulting with a physician for personalized medical advice regarding your health.