2" 3 Hour Vertical Mount Fire Door 2561-48X26 past 12 months 2" thin-line roll formed out-of-airstream

2" thin-line roll formed out-of-airstream frame

1x2 T-Bar (10" x 22" duct)

and 2x4 panels * Soft White

Standard Features * Double deflection aluminum wall or ceiling register * Heavy gauge aluminum frame * Individually adjustable extruded aluminum airfoil blades * Allows for spot or normal air diffusion * Hidden mounting mechanism * White Options: * Standard Color or Designer Color Finish available on this product

to 23 29/32"

2" 3 Hour Vertical Mount Fire Door 2561-48X26 past 12 months 2" thin-line roll formed out-of-airstreamh3. Standard Features * 2561 Square or rectangular fire door for vertical mount only. Maximum dimension 48w, 49h. For damper free area chart A click here * 2563 Out of Airstream fire door. Square or rectangular for vertical mount only. Maximum dimension 48w, 41h. For damper free area chart B click here * 2565 Round fire door for vertical mount only. Available 4" thru 40" round. * UL and California State Fire Marshall approved * 2" thinline frame *