The Wiha TorqueVario® S-TR VDE stands apart from other tools due to its currently unique torque range for working on live equipment. The desired torque between 2-8 Nm can be quickly and easily selected with the aid of the torque value display integrated into the handle. The set Nm value is easy to read thanks to the numerical value display. Users receive a distinct audible and perceptible signal when reaching the set torque. The result: lower purchasing costs and increased efficiency, because tools don't need to be changed. The ergonomic soft zones enable comfortable and effortless power transmission.