Deflecto HR4W Replacement Vent Hood

The Deflecto Wide Mouth Dryer Vent Hood with Removable Bird Guard has a 4 (10.2cm) diameter opening and is easy to install. The vent closure is designed for maximum airflow and the removable bird guard helps prevent birds and other pests from nesting in vent or entering home. Vent cover and bird guard are durable and weather-resistant, and feature a UV inhibitor to prevent sun damage and cracking. Check periodically and remove lint or other debris, if present!