. This durable, weather-resistant Replacement Vent Hood (White) from Deflecto is a 4 in.wide-mouth vent hood. The vent closure is designed for maximum airflow and is self-cleaning with wind or rain It includes a removable bird and rodent guard.
The vent closure is designed for maximum airflow and is self-cleaning with wind or rain It includes a removable bird and rodent guard.wide-mouth vent hood..