With a 1/2-in. square opening on the side, the steel pipe wrench head adapter can be attached to a breaker bar, torque wrench or any other tool with a 1/2-in. male drive to provide greater ...

For example, the wrench you'll want to grab to tighten (or loosen) a pipe will look quite different from the one you'll need to remove a bike pedal. There are over 40 types of wrenches but it's ...