Wera 7400 series Kraftform Torque screwdrivers, with factory pre-set value (0.1-1.5 Nm) and Rapidaptor quick-release chuck, handle size 89 mm 05074794001 Refrigerant Recovery Unit Lasered and therefore abrasion-proof size

Lasered and therefore abrasion-proof size marking on the L-key for quick access

For external hexagon screws and bolts

preventing bearing damage

It allows you to loosen any component that is mounted on a shaft and is freely accessible from the outside

The stronger flanks - when compared with the conventional TORQ-SET® profile - result in 70% more breaking torque and thereby enhanced durability whilst at the same time providing a perfect fit in the screw head

Wera 7400 series Kraftform Torque screwdrivers, with factory pre-set value (0.1-1.5 Nm) and Rapidaptor quick-release chuck, handle size 89 mm 05074794001 Refrigerant Recovery Unit Lasered and therefore abrasion-proof sizeWera torque screwdriver. 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 05137003001). Afterwards you can check the set value using an off the shelf torque tester. Unlimited loosening torque for slackening stuck screws.