20pcs Set Auto Car Silicone Wheel Lug Nut Bolt Cover Tyre Dust Screw Cap Night Luminous Wheel Nut Protective Cap Wheel Screw Size 17 19 21mm 19mm Purple

The color may reflect a little difference with the actual item due to different monitor, we appreciate your understanding. How to get the Night Luminous function: 1. Giving them enough sunlight during the day to shine at night. 2. Flash with a flashlight for 3-5 minutes, then put it in a black environment, it will shine as well. Specification: Material: Premium Silicone Material Type: Tyre Screw Cap Size available: 17mm, 19mm, 21mm Color available: Night Luminous Blue, Red, Yellow, Orange, Purple, Green; Black ( NO Night Luminous). Features: * Premium and super soft silicone Material, Hi-Temp 300? / Low-Temp -25? Resistant * Rust and dust resistance * Very easy to install * Night Luminous, special decoration for your vehicle. * Size in 17mm,19mm, 21mm, seven colors for your option Package included: 20pcs Wheel Screw covers / set