Arc wrench

"Aaugh! What are you doing, master? Remove the arc wrench! Remove the arc wrench! Medic!"

- HK-47, after a failed attempt to repair him

An arc wrench was a type of tool that was commonly used in the repair of droids. The implement was common during the years of the Galactic Republic during the Jedi Civil War. Revan possibly used such a tool when attempting to repair HK-47, after purchasing him from Yuka Laka on Tatooine, in order to restore some of the assassin droid's deleted memory.

Appearances

 * Star Wars: Knights of the Old Republic