Some screw on some push on. Look under the knob where the shaft enters. If you don't see a metal insert it's a push on. My '38 coupe is a push on. Maybe sometime in the past it was glued on?? The OEM knob is black rubber and you can get repops both threaded and push on.


Save a life, adopt a senior shelter pet.
The three main causes of blindness: Cataracts, Politics, Religion.
Name your dog Naked so you can walk Naked in the park.