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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
Standard Features * Universal Collars for T-bar supply and returns * Soft White Finish * Available for 6" to 14" round duct in 1" increments
Standard Features * Stamped steel curved blade T-Bar lay-in diffuser with perforated face * Five air patterns: 101 P - one way
built-in vanities
For damper free area chart B click here * 2665 - Round fire door for vertical mount only
165° standard * All sizes utilize one main curtain stay * Galvanized finish h3
Opposed Blade Volume Damper 3000-0BD-56X18 Residential Registers & Grilles Standard Features * Universal Collarsh3. 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.
