【Ratchet Set Size】1/4" drive socket 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm; 1/4" drive socket bit: PH1, 2, 3, PZ1, 2, 3; FD4, 5.5, 7, HW3, 4, 5. 6, 7, 8; T10, 15, 20, 25, 30, 40. 【1/4 inch handle ideal for use】Hand tools. Handle 1/4" ergonomic non-slip ratchet, rubber handle, better grip, more comfortable. Able to quickly loosen switches and reversible mechanisms for easy operation, improve efficiency. 【Durability and high-strength material】The socket set is made of high-quality materials. 6-point sockets grip the flat sides of fasteners and prevent bending. Made of hardened chrome vanadium alloy steel, more durable. Multi-purpose use: The complete small socket set can be used for repairing cars, machines, motorcycles, bicycles, but also for repairing small household appliances. Suitable for repairers, mechanics, builders, mechanics. Portable and premium box: Comes with a premium plastic box (black and red), easy to carry and store. Compact design, takes up little space,