915 - FIXED 45° BLADE GRILLE 915-18X4 Damper:without Damper T-Bar Modular Core Diffuser with

T-Bar Modular Core Diffuser with Round Collar 6-14

Standard Features * Extruded

Tool Operated Opposed Blade Damper

904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 14" Duct Opening (front blades parallel to shortest dimension)

915 - FIXED 45° BLADE GRILLE 915-18X4 Damper:without Damper T-Bar Modular Core Diffuser withStandard Features Extruded aluminum surface mount frame with signature line marks Extruded aluminum fixed bar blades at 45 Blades are parallel to the longest dimension Designed to minimize vision into the air duct Center margins are mounted on the backside of the grille for a streamlined continuous look Countersunk mounting holes with color matching Phillips Pozidriv screws Rust resistant pre coat with durable powder finish Soft White Options Recessed