FB550 Broan NuTone fan blade 5-1/2" CCW hub bore 3/16"
Broan NuTone lastic 4 wing fan blade. 5-1/2" diameter
3/16" hub bore Counter clockwise (CCW) rotation Shaft drive.
Broan NuTone lastic 4 wing fan blade. 5-1/2" diameter
3/16" hub bore Counter clockwise (CCW) rotation Shaft drive.