What type of tool is a wrench?

• A. Leverage
• B. Cutting
• C. Measuring
• D. Prying

Answer: (A)

A wrench operates using leverage to turn fasteners. When you grip the handle and apply force, the long lever arm multiplies your input into a higher turning moment (torque) about the bolt or nut. The longer the handle, the more torque you can produce with the same effort, which is the essence of using a lever. That torque is what loosens or tightens the fastener, making the wrench a leverage tool.

Cutting tools are meant to cut material, measuring tools provide dimensions, and prying tools are used to separate objects or lift them apart. A wrench’s primary purpose is to apply torque through leverage, not to cut, measure, or pry.