I'm getting ready to pull glass off of bay window due to the bottom support stool being rotted. I have not pulled out the existing glazing. I do know that the glazing exterior flange is measuring about 13/16"in width. It appears that this is an L-shaped glazing because I did pry out a little piece, but it broke off. It is very brittle.
I know I need to get a piece out so you can see it, but I was wondering if you had anything that might work for me?
Thanks for your help in advance!
Greg