| Additional Information | : | 5/16 in THK Dimensions |
| CFM Rating | : | 134 cfm |
| Finish | : | Bright White Enamel |
| Grille Spacing | : | 1/3 in |
| Material | : | Steel |
| Series | : | 650 Series |
| Size | : | 8 x 6 in |
Hart & Cooley® Return Air Grille, Series: 650, 8 x 6 in Size, 1/3 in Grille Spacing, 134 cfm Rating, Steel, Bright White Enamel, Additional Information: 5/16 in THK Dimensions
- 1/3 in spaced fins set at 20 deg
- Exceptional free area
- 5/16 in margin turn back