Average Rating: n/a
|Duct Size (In.)||3 1/4 x 10 to 7" Round|
|Construction Material||30-gauge Galvanized Steel|
|Remarks||For Connecting a Rectangular Duct to a Round Duct|
- Designed for 3" and 4" ductwork. Use to vent heat, moisture, and odors from bathrooms, showers, and recreation rooms.