Series 7400 Kraftform Torque Screwdrivers
Wera’s adjustable torque screwdrivers can be adjusted in fine increments and guarantee proven quality and an ergonomic design for the benefit of the user.
Measurement accuracy is +/-6% in accordance with standard EN ISO 6789
Rapidaptor technology for rapid bit changes
Unlimited loosening torque to loosen seized screws
The multi-component Kraftform handle with hard and soft zones for high-speed action protects the hand.
6 Models Available
Universal 1/4" Hex Bit Holder
Cam-over Torque Limiting Clutch
Rugged, light weight ergonomic body
Accuracy +/- 6% Clockwise direction
- Easy torque adjustment without special tools
- Easy-to-read scale value
Note: Adjusting requires a 5/16 in. Nut Driver and Torque Tester; Due to no range display on the screwdriver.