The Wrench is a tool that was added to Granny in Update 1.5. It is an important item if the Player is going to escape with the Car.


The Wrench takes the form of a rusty, open-end wrench/spanner, with a single U-shaped opening, thus making it look like the combination wrench/spanner.

It is made of a metal, presumably iron or steel, and sports very heavily chipped green/brown paint, implying it has been used a fair amount before.


The Wrench is used to tighten the bolts on the Engine Part in order to connect it to the Engine Block. Doing this is one of the vital steps in the process of fixing the Car.

Spawn Locations

The Wrench can spawn in any of these locations:


  • Six bolts need to be tightened when using the Wrench, meaning that the Wrench has to be used six times.
  • The opening of the Wrench is much larger than the bolts it is used on, and the opening also has a different shape that does not fit the shape of the bolts.
    • This may mean that the Screwdriver would be a better candidate for the job.
  • It is recommended not to drop the the Wrench on the wooden floors, as it blends in very well with them.