Hand of doom

The hands of doom were battle droids produced in the Neimoidian droid factory on Mustafar. They defended the droid known as the Doom Bringer that was the main guardian of the factory. During the Galactic Civil War, the Doom Bringer and its hands were destroyed by a group of spacers who went on to shut down the factory that provided battle droids for HK-47.

Text and facts from the “Hand of doom” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.