Stamp option for Owens-Corning Window
A home owner from chillicothe, mo says:
July 6, 2015
Please find attached 3 pictures of my broken Ownens-Corning channel balance. As you can see, it is 22" overall & I believe it is the Series 770. I have included a picture of the only stamp I could find on the channel. Could you help identify as to A,B etc?
Paul from SWISCO responded:
July 7, 2015