| Blade Spacing | : | 1/2 in |
| Deflection Angle | : | 55 deg |
| Domestic/Import | : | Import |
| Effective Area | : | 78 sq-in |
| Finish | : | Powder Coated |
| Flow Rate | : | 167 to 388 cfm |
| Material | : | Steel |
| Overall Depth | : | 1/4 in |
| Series | : | 170 |
| Size | : | 20 x 6 in |
| Type | : | 1-Way |
TRUaire™ Stamped Face Return Air Grille, 1-Way, Series: 170, 20 x 6 in, 1/4 in Overall Depth, 167 to 388 cfm, Effective Area: 78 sq-in, 55 deg Deflection, 1/2 in Blade Spacing, Steel, Powder Coated, Import