Adjustable Diffuser 950-20X4 Residential Registers & Grilles Holds up to a 2"

Holds up to a 2" filter (not included) with filter retention tabs (FG2)

Fits 1x1 ceiling grids (collar size 6"-10")

1050 Series Submittal

Back blades are parallel to the longest dimension

Adjustable Diffuser 950-20X4 Residential Registers & Grilles Holds up to a 2"Standard Features Adjustable aluminum airfoil blades oriented for 1 or 2 way airflow pattern Blades parallel to shortest dimension One piece stamped steel frame on most common sizes, alternate frame is extruded aluminum with signature line marks. Lever operated steel multi shutter damper Designed for ceiling or sidewall applications Nylon bushings on adj. blades prevent metal on metal rattle Countersunk mounting holes for flush appearance with color