I think I have one somewhere, I try to avoid that kind of work now. It worked ok if you have room to get a click or two from the ratchet, once the nut was loose it would indeed turn it. I got a lot of use from a B&D 1/4 drive cordless ratchet about 30 years ago. I bought Snap On 9/16 and 5/8'' sockets to extend it's range. With today's battery tech. it would be great.