It combines open-end wrench with ratcheting function. It’s very useful in certain situations where there isn’t enough room to swing a conventional wrench. Hand polished 17-4PH stainless steel. 30-day ...

An innovative wrench set includes box-end wrench fittings (which work like open-end crowfoot wrenches) that can be used as-is (like a thumbwheel wrench or socket) or mated with one of a few handles ...