Wera torque screwdrivers with a torque setting factory-preset to the lowest scale value. Ideal for applications where the same torque is required consistently and repeatability is essential. The torque setting can be adjusted within the measuring range using a special tool. The set value can then be checked using a standard torque tester. Unlimited loosening torque for loosening seized screws. Rapidaptor quick-change technology enables lightning-fast bit changes. Suitable for bits with a 1/4" external hex drive in accordance with DIN ISO 1173-C 6.3 and E 6.3. Multi-component Kraftform handle with hard and soft zones for high working speeds and to protect the palm of the hand. Please note: 1 Ncm = 0.01 Nm. Torque range (min.) – 0.1 Nm. Torque range (max.) – 0.34 Nm.