Air Tight Duct Collar - 4 in.
Galvanized Steel - Pre-Crimped - Ideal-Air 736456
|MPN (Part No.)||736456|
|Use With||Air Duct Systems|
|Outside Diameter||7.38 in.|
The Ideal-Air 736456 air tight 4-inch duct collar offers a quick and easy solution for connecting flex ducting to your wall, floor or ceiling opening. It features a 1.5-inch mounting flange, made from galvanized steel, with adhesive neoprene gasket for trouble-free, air-tight installation.