Top Outlet Ceiling Diffuser Box | 12" X 12" X 8" | Galvanized Steel Metal Box Is Compatible With Duct 8" Sheet Metal / Round Duct and waste gases transmission lines

and waste gases transmission lines

+ Product Details Size & Compatibility – The size of the side round ceiling box is 8" X 8" X 7" and it is compatible with duct 7"

+ Product Details Size - 6"w X 22"h X 2"d (for duct opening measurement only)

+ Product Description Upgrade your HVAC system with our 8" Round Air Vent Supply Grille

The door comes equipped with a user-friendly turn lock

Top Outlet Ceiling Diffuser Box | 12" X 12" X 8" | Galvanized Steel Metal Box Is Compatible With Duct 8" Sheet Metal / Round Duct and waste gases transmission lines+ Product Details Size & Compatibility The size of the side round ceiling box is 12" X 12" X 8" and it is compatible with duct 8" Premium Quality Made in the USA. Our Galvanized Duct Box is made of high quality 26 Gauge galvanized sheet metal for durability. It features a snap lock design for easy fitting and a secure connection. Applications The C box duct with drywall flange, round connects to vent register diffuser, airflow conditioning ceiling