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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Steel construction
Square to round 2" collar with roll formed retention bead
All steel construction
Filter retention tabs
2x4 T-Bar (20" x 44" duct)
Steel Blade Double Deflection Diffuser 933-16X4 past 12 months Steel constructionStandard Features * Surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of steel blades * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Double deflection diffuser * Front blades parallel to longest dimension * Back blades parallel to shortest dimension * All blades adjustable allowing 4 way flow adjustment * Soft White Options * 933 O with recessed screwdriver operated
