Hook

The Hook is a component used solely to craft Grappling Hooks. It is dropped uncommonly by Skeletons, Undead Miners and Piranhas.

You can "farm" Piranhas by swimming around in Jungle lakes or making a large Jungle area and filling it with water. Another method is using a Skeleton Statue to spawn a large amount of skeletons quickly.

History
Hook Hook Hook Крюк