The Wrench is a tool that can be acquired in Legacy Barotrauma.
Function
The wrench's primary function is to perform mechanical repairs on certain installations, namely: .
It can also be used on wiring components to detach them from walls.
Usage
Wrenches are held with one hand.
Using the left mouse button on a wiring component with a wrench equipped will start detaching it from the wall.
Pressing the E key on an installation while having a wrench equipped will initiate a repair. Attempting to perform Mechanical Repairs while below level 40 Mechanical Engineering will automatically fail the repair.