Wrench may refer to:
- Wrench (IndustrialCraft), used to retrieve IndustrialCraft 2 machines.
- Wrench (BuildCraft), used to rotate Buildcraft 3 objects.
- Wrench (Forestry), used to rotate Forestry engines. However, a BuildCraft Wrench can be used instead.
Other possible wrenches:
- Prototype OmniWrench (OmniTools)
- Electric Wrench, an electrical version of the IC2 wrench.
- MFFS MultiTool in Wrench mode, used to dismantle and rotate IC2 machines.
- Crescent Hammer, used to modify and break items from Thermal Expansion.
- Crowbar, used to rotate, modify, and quickly dismantle Railcraft objects.
- Screwdriver, used to rotate RedPower 2 objects.