ceiling lights & chandeliers
dayton 3azk3 roof curb adaptercurb side sq o d 20 in
roof curb adapter reducer curb side square o d 20 in fan side square o d 21 1 2 in top flange height 2 1 2 in bottom flange height 2 1 2 in galvanized steel adapts 22 in fan base to fit 20 in roof curb br b features b ul li curb height in . li li item roof curb adapter li li type reducer li li function adapts 22 fan base to fit 20 roof curb li li construction material galvanized steel li li curb side square o.d. in . 20 li li fan side square o.d. in . 21 1 2 li li top flange height in . 2 1 2 li li bottom flange height in . 2 1 2 li ul