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