Description:These tire covers are made of high-quality materials and are durable. Helps prevent leaks, dirt, and other objects from damaging the core. Accurate design will ensure the practicality of high-performance work. Lightweight, small in size, and easy to carry, it can replace the original drawbacks of tires and also demonstrate their aesthetic characteristics. Specifications:Color: PurpleSize: Outer diameter 12.8mm, total length 15.8mmMaterial: Polymer ABS material, with copper core inside and high-quality sealing ring embedded Package includes: 4 * automotive valve core Attention: 1. Due to manual measurement, please allow for minor errors. Please ensure that you do not mind before bidding. 2. Colors may vary depending on the monitor, please understand. Hello, please pay attention to your shipping address when purchasing products. If your shipping information (such as name, street, house number, doorbell/email without a name, etc.) is incorrect, the order will not be delivered correctly.