Steel: 31CrV3 47-52 HRC Chrome plating Set composition: - Extended TORX angle wrenches: T10, T15, T20, T25, T27, T30, T40, T45, T50; - Plastic holder. The TORX angle wrench (also known as "Torx") is used to work with fasteners that have an internal TORX. Angle wrenches have two levers in their design: an extended one for applying maximum force and a short one for quick rotation, and they are also used when working with fasteners in limited space conditions. High strength characteristics help avoid damage to the edges of the fasteners. The set of TORX angle wrenches takes into account the specific features of car repairs and general-purpose assembly work.