What is monkey wrench tool?

A monkey wrench is a type of adjustable wrench commonly used for turning nuts and bolts. It features a jaw capacity that can be adjusted by turning a screw mechanism, allowing it to fit a wide range of different sizes of fasteners.

Monkey wrenches typically have a long handle that provides leverage for turning stubborn or rusted nuts and bolts. They are commonly used in plumbing, automotive repair, and general maintenance tasks.

The name "monkey wrench" is believed to have originated from the resemblance of the tool's adjustable jaw to the jaws of a monkey. The monkey wrench was patented in the United States in the 19th century and has since become a popular and versatile tool in many different industries.