Consist of good-strength alloys steel component, excellent wear resistance and resistance Integrating tire prying, filing, and external wrenches greatly enhances the convenience and practicality of use Equipped with various size of hexes wrenches, compatibility with different types of screws and accessory Ergonomic grip provide comfortable grip and reduces fatigue caused by prolonged use The compacts and light weight structure to carry around and respond to sudden maintenances, Manufacturer: Xinsheinelry