This socket box from Brüder Mannesmann, including different-sized sockets with rachets and Torx bits, is an essential set for long life in daily garage, garden or workshop use! Professionally heat-treated chrome vanadium steel brings the set strength and durability for long-term dependable service. All of the tools are well stored and sorted in a carrying case with foam inlay. It is easy to transport. The set consists of 232 chrome vanadium steel pieces, sized 1/4″ and 1/2″. Colour: Black Socket material: Chrome vanadium steel Storage case dimensions: 45 x 30.