Seized screws can be loosened or tightened without power tools.
- 2090 impact driver, 90 Nm
- To loosen and tighten screws without the use of power tools
- Impact forces are converted into rotary motion
- The double-curved design is particularly efficient
- 5/16" hexagon socket take-up

Impact drivers
It has to be possible that even the most seized screw can be loosened. Impact drivers are the solution whenever manual power is insufficient and a pneumatic screwdriver is not to hand. The Wera impact driver has particularly high efficiency thanks to its robust double-curved design. Impact forces are converted into rotary motion and so there is no need for the use of pneumatic appliances.
No need for power tools

Highly efficient
The double-curved design is particularly efficient.

Product details
Facts and figures
Part number
05072014001
Mounting version inch
5/16"
Total length mm
142.0
Length (inches) inch
5 19/32"
Add to watch list
Find out more about this product
Product description
High quality impact driver that can loosen rigid connections without the use of power tools simply by the force of the impact. The Wera impact drivers have a particularly high efficiency thanks to their robust, double-curved design. Impact forces are converted into rotary motion. The use of compressed air equipment becomes unnecessary. For M 4 to M 8 screws. Drive: 5/16" hexagon socket.






