Test Your Plumbing Knowledge with This Ultimate Tools Quiz!
What tool is used to tighten or loosen nuts?
Correct Incorrect A wrench is the most common tool used for tightening or loosening nuts. Pliers can be used in some cases but are not as effective as a wrench for this purpose. A hammer is used for driving nails, breaking objects, or other tasks related to impact, not for tightening or loosening nuts. A screwdriver is used for driving screws, not nuts.