Accord ABRGWH126 Return Grille with 1/2-Inch Fin Louvered 12-Inch x 6-Inch Duct Opening Measurements White
- Measure the duct opening to determine the correct size, not the outside of the grille.
- Listed product size refers to the duct opening measurements.
- Steel construction with 1/2-in spaced fins.
- 12-in x 6-in is the size of the duct opening dimensions, the grille itself measures 13.7-in x 7.7-in.