Multiple Sizes: Includes screwdriver bit sizes and shapes commonly used in automotive, machinery, industrial, and electrical work. This socket wrench set allows you to apply greater torque for tightening hard-to-reach fasteners on machinery, vehicles, equipment, household furniture, and electronic devices; Materials: This socket wrench set is made of a particular material with high hardness and rust resistance, ensuring use and a reliable repair experience; Organized Storage: All tools can be neatly stored in a box, ensuring stable and reliable component placement and easy portability; supports identification and retrieval, improving workflow efficiency inside and outside the vehicle; Lightweight, portable, and neatly stored: The tool box is small and sturdy, easy to for carry; the tools are firmly fixed and arranged neatly, making it easy for you to find the tools you need at a glance. Diverse functions: Contains commonly used maintenance tools, suitable for assembly, disassembly, screw tightening, repair and other purposes, and can be used in combination in various life scenes., Manufacturer: lishuntiancheng