Ok thanks for the help notlob and Sam. Now I know what they are called and can continue to search. Might end up making some from alloy round stock or turn down a couple of long extensions. Might never use them but you never know. Congrats on magical 100 posts notlob.
I have a lot of older deep 1/2" Proto and S&K sockets with hole for drive Bar. I have always been looking to get a round drive bar just to have but never seem to come across one. Does anyone know where to look for these or have a part number to help my search? Thanks
Maybe you can get a manual for it cm Columbus McKinnon bought coffing a while back they should be able to provide one might be online to print off even.