Smooth door lock knobs
#15
Just grab em with pliers and pull. They're not screwed on. If you want to re-use them, wrap a rag around the pliers or use a set that is covered w/rubber. Some people just cut the rod and put the OEMs back on.
#17
#19
Mike from SoCal HHR's was using lock knobs from a Ford/Lincoln I know the ones used on mid 80's early 90 Town Car are just like the one he was selling. Just like one he was selling they will need to epoxied on as they slightly large inside then the original ones.