The Backup Wrench holds the opposite side of the screw connection and enables a safe operating.
Against the rotation of nuts and screws there are solutions like open-end wrenches, striking-face box wrenches, hydraulic supported backup wrenches.
We solve the problem very elegantly with a tool which is tough, lightweight and easy.
Do not hesitate to ask us! There are over 30 available sizes to the basic tool. It’s your choice!