Jones Stephens’ 4” Aluminum Dryer Vent Hood is designed for clothes dryers or exhaust fans needing 4” ducting. Constructed of all metal, the dryer vent hood is white and comes with 11” aluminum pipe and collar. When connected to the vent hose, the 4” diameter provides a full flow and directs the air flow outside. The waterproof damper system helps prevent cold air, rain, snow, and pests from entering the home. Manufactured in the USA of corrosion-resistant materials, all parts are designed with excellent craftsmanship and durable construction to meet Jones Stephens’ highest quality standards.