16" x 16" Perforated Curved Blade Surface Mount Diffuser w/ Adjustable Blades, 4-Way, Opposed Blade Damper, White - Shoemaker 500CB40-0-16X16

About the 16" x 16" Perforated Curved Blade Surface Mount Diffuser w/ Adjustable Blades, 4-Way, Opposed Blade Damper, White - Shoemaker 500CB40-0-16X16

Get it now and save on the 16" x 16" Perforated Curved Blade Surface Mount Diffuser with Adjustable Blades, 4-Way, Opposed Blade Damper in soft white (Shoemaker 500CB40-0-16X16) and get a great solution for your setup. One great feature is that the nylon bushing reduce noise from rattling. The 3/16" perforated holes are staggered with 1/4" centers. Please be aware that ceiling opening must be 4” larger in length and width than the nominal duct size. This version has an opposed blade damper that operates with a screwdriver. Shoemaker is an industry leader in both innovation and affordability.