6" [Duct Opening] Round Ceiling Diffuser - Easy Air Flow - HVAC Vent Duct Cover [Black] - [Total Outer Dimensions: 10"] 2-Way 1/4" - 6518 PSI

1/4" - 6518 PSI

it's built to last and will never rust

actual front end outer dimensions are 15" Width X 15" Height

Actual Filter Size – 33 3/4"w x 23 3/4" x 1"

Actual Filter Size – 15 3/4"w x 25 3/4" x 1"

6" [Duct Opening] Round Ceiling Diffuser - Easy Air Flow - HVAC Vent Duct Cover [Black] - [Total Outer Dimensions: 10"] 2-Way 1/4" - 6518 PSI+ Product Details Size The listed 6" diameter refers specifically to the size of the duct opening. However, please note that the total outer dimensions of the grille measure 10" in diameter. Design Heavier gauge than needed, built for durability and long life in mind, but still light and handy. (Screws included). Airflow Easy unrestricted airflow for your HVAC system. Powder Coat Finish Smooth, shiny, scratch resistant, beautiful. Looks like it was