Time is money for a flat-rate auto mechanic, and for the DIY guy working on his car at home extra time isn't always an easy resource to come by. This fact brings us to the evolution of the basic open ...

SK G-Pro WrenchesWhen someone lent me a set of SK G-Pro Wrenches to try out, frankly I was skeptical. I've been working on BMWs-usually out of necessity and rarely for profit-for more than 20 years.

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 ...

Wrenches are among the most ubiquitous and invaluable hand tools. They fit firmly around nuts and bolts, and their long handles generate a ton of leverage when you need to loosen or tighten fasteners.