Application: Suitable for tightening and loosening screws. Mainly used for household and auto repairing around home, garage or workshop. Design: Each end of ratchet wrench has a reversing lever, allows you to turn fasteners in reverse without removing the wrench. Material: Premium chrome vanadium steel with heat ment, ensures the strength and rust-resistance of tools. Package Includes: 1 pcs ratchet wrench (14&19)mm, 1 x 8mm metric sockets, 1 x 10mm metric sockets, 1 x 12mm metric sockets, 1 x 13mm metric sockets, 1 x 17mm metric sockets. Warm Service：We provide quality assurance. If you receive a defective product or have any problems about item, please feel to contact us, we will provide return or exchange service at any time.