Galvanized Gasketed Straight Takeoff with Dampers SKU ATD6 Please select GASKETED T.O 6" W/DAMPER(32BX)GASKETED T.O 8" W/DAMPER(12BX)GASKETED T.O 10" W/DAMPER(8BX)GASKETED T.O 12" W/DAMPER(3BX)GASKETED T.O 14" W/DAMPER(2BX)GASKETED T.O 16" W/DAMPER(2BX)GASKETED 18"TKOFF W/DMPR 1/BX GASKETED 20"TAKEOFF W/DAMPER Log in to view price