The Wiha TorqueVario®-S T electric T-handle Screwdriver is made for controlled fastening of predefined torques for tasks such as industrial assembly work. To set a torque value, the side lid is opened using a small coin. Utilising the adjusting tool provided, the desired torque value can be set and read quickly and easily on the numerical Nm display. A clearly audible and tactile signal is emitted when triggering the set torque value, guaranteeing process-safe work, protecting material and eliminating follow-up work. The integrated friction clutch prevents the user from exceeding the required torque value. With a release accuracy of ± 6%, the torque tool complies with EN ISO 6789 requirements. Its ergonomic handle design with a soft zone provides increased comfort. Individually tested as per the international IEC 60900 standard, allowing users to work safely on live parts up to 1,000 V AC. Only for use with insulated Wiha torque blades, series 28379 from 2018 onwards. Specifications: Accuracy: ± 6%. Torque range: 5-14Nm. Handle Length x Height: 120 x 56mm. Weight: 375g.