Easy to Use: Designed for quick removal or installation of tire valve cores. Useful when inflating or deflating tires, this tool helps efficiently service valve cores. Wide Application: Compatible with all standard valve cores for cars, trucks, motorcycles, bicycles, electric vehicles, and air conditioning systems. A complete solution for valve core maintenance. Valve cores play a critical role in maintaining proper tire pressure and preventing air leakage. This set includes 20 spare brass valve cores to ensure you're prepared for replacements. The Valve Core Tool Set allows for easy removal of valve cores, cleaning of threads, and internal valve maintenance. Also suitable for use on A.C. unit valves. Color: Red + Silver Material: Ferroalloy and galvanized finish Package Contents: 1 x Single head valve core remover 1 x Double head valve core remover 1 x 4-way valve tool 20 x Brass valve cores Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual product. Measurement may vary by +/- 1-3 cm.