This is an item used to “grab” entities from a distance and pull them near you. Once you use it, a hook flies out straight towards the point you are targeting and if it touches an entity, friend or foe, it causes damage and pulls them next to you. If it doesn’t touch anything, it retracts by itself. It is especially useful when fighting ranged enemies and quite fun to have a free-for-all battle with a bunch of grab hook users!
There are three special enchantments that can be applied on the Grab hook:
Grab hook is changed on version 1.15.2-2.2 to be used by pulling similar to a Bow
It is crafted using a fishing rod and a knife