Floor Register 1550-R-28X36 Finish:Designer Color - Coffee Tan Narrow ceiling grid dimples for

Narrow ceiling grid dimples for 9/16" T-Rails

Countersunk mounting holes for flush appearance

T-20 Tamper Proof Screws

104 P - four way * Square to round No Labor Collar * 2x2 galvaneal steel panel with seismic support holes * Soft White Options * 104 P D - multi-shutter damper with hinged perforated face * 104 P O - steel opposed blade damper with hinged perforated face * 104 P FR - U

904 - Double Deflection Adjustable Aluminum Blade Grille For a 30" x 30" Duct Opening (front blades parallel to shortest dimension)

Floor Register 1550-R-28X36 Finish:Designer Color - Coffee Tan Narrow ceiling grid dimples forStandard Features Fixed bars with 0 deflection Heavy duty steel honeycomb construction Flush core and frame provides smooth surface Free area equals more than 75% of nominal size Blades run parallel to longest dimension Recessed screwdriver operated opposed blade damper to control air volume for positive balance of system Rust resistant pre coat with durable powder finish Driftwood Tan Options Reinforced welded core and extra supports for heavy duty