I picked up a old Matco flex head ratchet, in rough shape. Yesterday I was messing around in the shop and decided to give it a little love. I took it apart cleaned and lubed it. Pressed out the pin cleaned and stretched the spring and cleaned up the ball. It still looked ugly. I had a Mac hard handled, clutch screwdriver so I pried the handle off, drilled it out and fit it to the ratchet. Turned that matco into a pretty nice ratchet. The handle is old and grimey. I want to kinda polish it, but am not sure what to use. Fine sandpaper, emery cloth, I don't know. If anybody has done this with success, please chime in.