thanks for the reply, the glass is .235 or just under a 1/4 in I have no remnant of channel on the car the ruff opening for the channel depending on where u measure is 1/2 to 5/8 of an inch
looking for the channel that is in the doors for the windows to run in for my 37 Studebaker 4door sedan,it is a dictator.looking for product or at least how to measure correctly for the channel thanks in advance 2tired