The Bolt Cutters will be used to get the other Piece of Bathroom Room Message that is in the garbage dumpster. This message will guide you to the place where you will find Grappling Hook and the Broken Egg Shell of the Jersey Devil.
How to Get the Bolt Cutters
On Puerto Rico, drive the jeep and go to the star located top-left of the map. When you get there, click EXIT JEEP. You will see a man standing there. Talk to him, and select option 2. The man mention that the Chupacabra only attacks goats with spots. Go right until you reach a tree. Bounce on the branches until you reach the top. When you’re at the top, grab the Bolt Cutters.