After trying and failing to use the Duct Corner 15x15, I realized it was meant as an "inside" corner and not an outside one. That being said, I think we badly need a Duct Corner 24x24 for outside corner purpose.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.