Builders Galvanized Dryer Vent Hood is a wide mouth, heavyweight vent hood designed specifically for dryer venting. This durable galvanized hood with tailpipe ensures efficient airflow while helping to reduce energy consumption. Built to resist crushing and weather damage, it features a 4-inch round opening with a flapper that opens to exhaust hot air and closes to keep birds and rodents out. The faceplate measures 6 inches by 6 inches, making it a reliable and sturdy choice for maintaining proper dryer ventilation and protecting your home’s exterior. Model Number: 010889