Wera torque screwdriver with variable torque setting for high precision. It allows for easy adjustment of the required torque value without special tools. The well-readable scale provides an audible click signal. It features Rapidaptor quick-change technology for fast bit changes and unlimited torque for loosening stuck screws. The multi-component Kraftform handle has hard and soft zones for high working speeds and feels comfortable in the hand. Suitable for bits with a ¼" hex drive according to DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173).