Reliable construction offers torque handling and long lasting reliability Made of chromevanadium steel with a full polished chrome finish for corrosion resistance and durable performance. 29piece Core Ratchet Socket Wrench Kit designed to withstand torque while maintaining longterm reliability. Efficient and versatile Includes a variety of sockets in multiple sizes to tackle different screws with ease. Compatible with hex, square, and six other kinds of specialshaped screws, making it suitable for repairs, automotive work, and DIY projects. Bidirectional adjustable ratchet wrench provides access to hardtoreach areas, increasing efficiency in maintenance and tasks. Comfortable and easy to use Ergonomic ratchet handle for comfort and efficiency; easy switching between sockets. Includes square joint, extension bars, spinner handle, flexible extension, adapter, and batch socket for convenient versatility across applications. Wide application Suitable for a range of scenarios including appliances, computers, bicycles, cars, lawn equipment, machinery, and various mechanical maintenance tasks. A reliable tool set for both professionals and DIY enthusiasts. Complete set contents 11 sockets: 5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 mm. 10 bits: FD 457, PH12, PZ12, T1015. 1 ratchet wrench, 1 square joint, 2 extension bars, 1 spinner handle, 1 flexible extension, 1 adapter, and 1 batch socket.