Air Vent 4 Inch Diameter Black Durable Plastic Bath or Dryer Vent (Carton of 4)

The Air Vent 4 inches Diameter Black Durable Plastic Bath or Dryer Vent is important to properly ventilate warm, moist air from bathrooms and dryers to the outdoors. Here’s a versatile Bath or Dryer Vent that attaches easily to the fan's ductwork. The Air Vent Bath or Dryer Vent uses a screen that protects against debris and is removable for dryer vent application. Its Integrated stem eliminates metal adapters.