Wera torque screwdrivers. With a factory pre-set torque value set to the smallest scale value. For all applications, where the same constant torque and repeat accuracy are required. The torque can be changed with an extra tool within the measuring range (re-calibration kit can be ordered with the code number 05137001001). Afterwards you can check the set value using an off-the-shelf torque tester. Unlimited loosening torque for slackening stuck screws. Rapidaptor quick-release technology for rapid bit changes. Suitable for bits with a 1/4" external hexagon drive as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173). Multi-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.

Factory pre-set torque screwdriver with Rapidaptor quick-release chuck
Only adjustable with an extra tool
Suitable for bits with 1/4" hex head drive
Rapidaptor technology for rapid bit change
Distinct signal when pre-set value is reached

Series 7400 Imperial Kraftform pre-set adjustable torque screwdrivers (2.5-29.0 in. lbs.) with Rapidaptor quick-release chuck, handle size 105 mm, 7465 x 2.5 in. lbs.