Broan 411 6" Round Transition for Range Hoods and Bath Ventilation Fans 411
- Converts 3 1/4" X 10" duct to 6" round duct.
Maximize the air and sound performance of your Broan ventilation fan or range hood using one of our wide variety of ducting accessories.
- 3-1/4" x 10" to 6" round transition made to fit fan and hood outlets that must fit to 6" round ducting
- Transition is made of 30 gauge galvanized steel construction for durability and long life
- Sold as 1 to a carton