This versatile socket bit set features a unique multipurpose design that easily switches between socket and bit functions for efficient , time saving repairs with 9sockets and 10bits Crafted from durability 40CR steel for high strength and wear resistance , with a 70mm extension rod , offering portability and 1 / 4inch drive compatibility Perfect for home improvement , automotive repairs , and electronics maintenance , providing versatile solution in settings like garages and workshops Ideal for enthusiasts and professional mechanics who need a reliability tool for everyday maintenance and assembly tasks With standard 1 / 4inch drive compatibility , this socket and bit set ensures long lasting durability and seamless integration with various tools for demanding applications, Manufacturer: Greabuy