Features 1. Unique Design: 4 stem caps with a crown shape and sparkling design to personalize your wheels and enhance visibility. 2. High-Quality Material: Made from high polymer ABS material with an inner copper core and embedded sealing ring for a secure fit. 3. Improved Driving Safety: Helps protect the valve core from dirt, water, and snow, contributing to consistent tire pressure and reducing the risk of tire failure. 4. Universal Fit: Lightweight and rust-resistant, designed for easy replacement on cars, trucks, bicycles, and other vehicles. 5. Durable Performance: Simple to install and replacejust screw onto the valve stem. Resistant to wear and suitable for long-term outdoor use. Specification Item Type: Wheel Stem Valve Caps Material: High polymer ABS, inner copper core Application: Universal for cars, trucks, bicycles Package List 4 x Wheel Stem Valve Cap