Venti Air 6 in round damper with installation ring for use with 6 in round concentric diffuser/grille
$16.51$1651
6 in. damper is designed for 6 in. round grille. This controls air flow with nylon screw mechanism and a plastic tab/key. Black color damper is not easily visible behind the grille.
For use with venti 6 in. round diffusers/grille (HRD06)
Consists install ring, butterfly damper and plastic control lever
