About the 20" x 6" Steel Blade Adjustable Register, Multi-Shutter Damper, White - Shoemaker 951-20X6
Shop and save on the 20" x 6" Steel Blade Adjustable Register, Multi-Shutter Damper in white (Shoemaker 951-20X6) with the pros at PlumbersStock. With the 951 series, you can choose 1 or 2-way airflow patterns using the adjustable steel roll blades, which run parallel to the shortest dimension. Install in ceilings or sidewalls. The nylon bushings prevent noisy rattling. The lever-operated multi-shutter damper is easy to close/open. Shoemaker has a strong reputation in the heating and cooling industry for quality manufacturing.