When it comes to tire maintenance, having the right tools is crucial. Our tire valve stem cores are designed to help you maintain the air pressure in your tires, preventing leaks and ensuring optimal performance. These tools are easy to use and can be carried with you wherever you go, making them an essential addition to your automotive repair kit. Features -Color:Black -Material:Zinc alloy -Size:2.00X0.60X0.60cm/0.79X0.24X0.24in -High durability: these tire valve cores are designed to withstand wear and tear, ensuring long term use -Safety enhancement: tire valve core prevents air leaks in tires, maintaining consistent air pressure and enhancing the safety of your vehicle -Broad compatibility: suitable for use with cars, motorcycles, electric bikes, and bicycles, making it a versatile addition to your repair tools -Effortless installation: the userfriendly design allows for quick and easy installation, saving you time and effort -Effective sealing: features a highsealing design that prevents gas leakage, keeping tire pressure stable and improving driving comfort Package list: 200 x tire valve cores