Wrench

Capacity N/A
Reload Speed N/A
Damage Per Hit 18
Damage Per Second 42
Carried By Engineer
Additional Effects Increase Teammates Armor
This is basically the Engineers version of the crowbar. Same effects, same power but you get to build sentries with it. It also has an additional usage and that is to repair teammates armor. You need metal for this but if you hit teammates with it their armor will go back up to full armor. This makes it very useful for checking for spys - hit someone with your spanner - blood and pain sounds means they are a spy, none of that and they are on your team and you have just repaired their armor if it was not maxed out. Cool.