Adjustable Diffuser 950-12X10 Finish:Designer Color - Aluminum Paint All steel parts with galvanized

All steel parts with galvanized finish or zinc coating

Square collar designed for a 20” × 20”

Standard Features *Surface mount return air grille * 45 fixed blades parallel to shortest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * 936 O - recessed screwdriver operated opposed blade damper * No Labor Collar (square sizes only) * 900 T - T-Bar mount * 905 HD - reinforced construction * 905 IS - insect screen * 1335-1338 Series - stainless steel version * Tamper proof screws

Delivers supply air in a 360°air pattern

Low profile design for tight mechanical areas

Adjustable Diffuser 950-12X10 Finish:Designer Color - Aluminum Paint All steel parts with galvanizedStandard 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