I have a tok 39 that im working on, and I have painted the handles for the door releases. But everytime I turn the two pieces that are rivited together, all the paint comes right off. I did prime and then paint them, so is the paint too thick? Should I just have painted them and not primed? Do guys powder coat them? I was also thinking that I could have them chromed, but they would be the only chrome pieces inside the pump and may look out of place. They just look awful, and they are pretty much the last thing I have to do, I would hate to keep them like this. any ideas or experience would be great. Thanks- John