915 - FIXED 45° BLADE GRILLE 915-24X4 Finish:White inner dimension and outside dimension

inner dimension and outside dimension sizes available * Tamper proof screws * Standard Color

Standard Features * Gang-operated opposed blade radial volume control damper for use with RD Series Round Diffusers * Available in 2" increments from 6"-24"

Unique fan-shapped pattern lends to both heating and air conditioning applications

Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser

915 - FIXED 45° BLADE GRILLE 915-24X4 Finish:White inner dimension and outside dimensionStandard 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