AirMate® Return Air Grille, Series: 170 Series, 8 x 6 in, 1/2 in Grille Spacing, 134 cfm, 0.22 sq-ft Area, 40 deg Pitch, 9-3/4 in Width, 7-3/4 in Height, Steel, Finish: Enamel, Bright White, Additional Information: 5/16 in Depth
Catalog- 1/2" spaced fins set at 40 degs
- Exceptional free area
- 5/16" Margin Turnback
- Bright White finish