This sheet metal 7" round collar is designed for ceiling installed diffusers. The Hart & Cooley 7" T-Bar Collar is ideal for both residential and commercial applications. Sturdy and secure diffusers and vents are a must when it comes to high performance and safety. This T-Bar is designed give diffusers and grilles that added support.
|Product:||Air Grille and Registers|
|Manufacturer:||Hart & Cooley|