Shop for savings on the 20" x 20" Steel Blade Grille with 0° Fixed Blades Parallel to Short Dimension with an Opposed Blade Damper in white (Shoemaker 938-0-20X20) from PlumbersStock.com. The 938-O series offers steel blades fixed at 0 degrees. The blades are spaced at 2/3-inches and run parallel to the shortest dimension. To operate the opposed blade damper, you're going to need a screwdriver because it's recessed. Countersunk mounting holes provide a flush appearance. Shoemaker is a leader in the industry for obvious reasons. They make great HVAC solutions.
|Product:||Air Grille and Registers|