14w X 14h Duct Opening Size Steel Return Air Grille | Desertcart Hong Kong
14"W x 14"H [Duct Opening Size] Steel Return Air Grille (AGC Series) Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 15.75"W X 15.75"H for 14x14 Duct Opening
![14"W x 14"H [Duct Opening Size] Steel Return Air Grille (AGC Series) Vent Cover Grill for Sidewall and Ceiling, White | Outer Dimensions: 15.75"W X 15.75"H for 14x14 Duct Opening](https://m.media-amazon.com/images/I/81V4E18AWYL.jpg)
