Picked this air wrench out of many available because of the higher torque rating than others in a similar price range, and because the sockets and extension were included in the kit. It was my second Vevor tool I've added to my garage. First job and the main reason for purchasing the wrench was busting free the original, rusty strut mounting bolts on my 21-year old car. After hammering on them for a number of seconds, they loosened and came off. I also like the auto-oiling reservoir that kept things operating smoothly. Very worthwhile investment!