Wera torque screwdriver'. '.strtoupper('k')raftform pistol handle for particularly high torque transmission, multi component for high working speeds and particularly ergonomic screwdriving'. '.strtoupper('w')ith a factory pre set torque value set to the smallest scale value'. '.strtoupper('f')or all applications, where the same constant torque and repeat accuracy are required'. '.strtoupper('t')he torque can be changed with an extra tool within the measuring range re calibration kit can be ordered with the code number 05137002001'. '.strtoupper('a')fterwards you can check the set value using an off the shelf torque tester'. '.strtoupper('u')nlimited loosening torque for slackening stuck screws'. '.strtoupper('r')apidaptor quick release technology for rapid bit changes'. '.strtoupper('s')uitable for bits with a 1 4 external hexagon drive as per din iso 1173 c 6.3 and e 6.3 iso 1173'. '.strtoupper('m')ulti component kraftform handle with hard and soft zones for high working speeds, whilst being easy on the hand.please note 1 ncm 0.01 nm.features and benefitsbull factory pre set torque screwdriver with pistol handlebull rapidaptor quick release chuckbull rapidaptor technology for rapid bit changebull suitable for bits with 1 4 hex head drivebull distinct signal when pre set value is reachedcontentsseries 7400 kraftform pistol handle, pre set adjustable torque screwdrivers 3.0 8.8 nm with rapidaptor quick release chuck, 7462 x 3.0 nm x 3.0 6.0 nm