The set is housed in a sturdy plastic case made from oil and temperature resistant polypropene, ensuring the tools are well-protected and easily transportable. The case contains a comprehensive range of sockets, extension bars, bits, and wrenches, catering to a wide variety of fastening needs.The Bahco BAHS910 S910 Socket Set includes 1/4in 6-pt dynamic drive sockets and deep sockets, 1/2in 6-pt dynamic drive sockets, extension bars, a sliding T-bar, universal joints, bit holders, a spinner handle, a magnetic adapter, and a variety of bits and L-keys. It also includes a 1/4in ratchet handle with 45 teeth and a 1/2in ratchet handle with 54 teeth for smooth operation and high torque output.This set also includes flex head wrenches and combination wrenches, providing versatility for different applications.