Item Description
Push-lock, one-piece damper closure with large, sturdy hinges.
- Guaranteed not to yellow
- UV stable/colorfast
- Smooth, aerodynamic, contemporary design
- Easy to install
- Wind tested to 190 mph
- Cutout: 10-3/4? w x 4″ h
- OD: 12-9/16? w x 5-7/8″ h