I want to put a round (glass) window in my door. I would even cut down a door to size that has a round window in it to fit my trailer. Does anyone have a source they can recommend?
Hi all, crlaurence.com carries a 12" round porthole window. It's black and adapts to a wall thickness of 1/8 thru 1 1/4". The item number is 10035S. Hope this helps.
Ken and Cindy