- My husband has found that using these vey handy bit attatchments has reduced the time to do his jobs considerably. Not only does it help reduce time doing jobs but he has found there are other benifits and important factors enabled by these driver bit attatchments. He has found that there is a important safety factor which involves slippage of the sockets used, less focus on the angle of the nut or bolt youre turning, andy also you can turn bolts and nuts laying on your back, or your side or on top of your work!!! There is also the tork that can be applied to set , seat and lock in the bolt or nut you are working on. These bits can be used with socket wrenches, ratchets, and best of all a drill, also an impact gun too!!! My husband considers these special socket adapters as on of the viable sets of tools he has in his tool chest. I know he has at least three or four sets and probably more than that I don't even know about.