Plastic Vent Grill Fits 2″ X 4″ Hole.
Round Plastic Vent Grill Fits 4″ Diameter Hole.
Plastic Vent Grill fits 2-7/16″ X 8-3/8″ hole.
*Formerly Part #1975
Round Plastic Vent Grill Fits 2″ Diameter Hole.
Plastic Vent Grill Fits 2-1/2″ X 10″ Hole. 3/8″ deep.
Formerly Part #1974