Roof Curb For Fan Base Size 19 in Curb Height 12 in Curb Inside Width 14 1/2 in Curb Outside Width 17 1/2 in Material Steel Standards UL 705 For Use With 19 in Square Base Adjustability Fixed Ventilation Type Nonventilated Application General Exhaust Curb Inside Length 14.5 Curb Outside Length 17 1/2 in Curb Shape Square Damper Tray Size 12 in x 12 in Features Flashing Flange One Welded Corner Wood Nailer Finish Galvanized Flashing Flange Width 2 inMRO2RB75
| # | Attribute | Value |
|---|---|---|
| 1. | brand | DAYTON |

