Since their adjustable, one great advantage is not having to need a full set of standard and metric wrenches. A quality set of various sized crescent wrenches can help out a lot and last a lifetime. Since their adjustable, one great advantage is not having to need a full set of standard and metric wrenches. A quality set of various sized crescent wrenches can help out a lot and last a lifetime. Since their adjustable, one great advantage is not having to need a full set of standard and metric wrenches. A quality set of various sized crescent wrenches can help out a lot and last a lifetime. Since their adjustable, one great advantage is not having to need a full set of standard and metric wrenches. A quality set of various sized crescent wrenches can help out a lot and last a lifetime.
Crescent wrenches are meant to be able to fit any number of nut or bolt sizes within it's range of expansion or contraction.
Rotating the thumbwheel on the wrench will open or close the jaws of the tool to allow the user to get a custom fit on a fastener. A Crescent wrench is one of many standard tools that everyone should own and know how to use. Various sizes in length and wrench head size mean you can get them to fit on just about any nut or bolt that hasn't been stripped. Not great for small spaces, like a boxwrench or a stubby wrench. Like many other hand tools, they could have rubber or plastic coating to help grip.