Speedi-Grille TB-3HC 10 24-inch x 24-inch White Drop Ceiling T-Bar 3 Cone Air Vent Register with 10-Inch Collar

The TB-3HC is designed for easy installation of new and replacement T-Bar, Lay In Drop Ceiling Supply Air Registers. This model comes with a hinged core for easy access and provides 360 degrees of air diffusion. It has a "No Labor" duct connection collar pre-installed for ease of installation. These models will accommodate a field installed bowtie damper Model AC-BTD 10. Speedy-Grille is made in the USA Cones are a one piece stamped surface Solid steel construction Soft white paintable powder coat finish Seismic support hangers are included