Pay in 4 interest-free payments of $196.13 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
with color matching Phillips posi-drive screws * All component parts
Extruded aluminum fixed bar blades at 45°
Available 4" thru 40" round
Heavy Duty ConstructionMRI CompatibleInsect Screen
Volume Damper Low-Leak OBD 3000-0BDLL-38X20 Residential Registers & Grilles with color matching Phillips posi-driveh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 28.00
US$ 29.99
US$ 29.99
US$ 29.99
US$ 29.99
