4" X 10" Modern Floor Register Grille with Dampers - Contempo Decorative Grate - HVAC Vent Duct Cover - Antique Brass 6" Diameter Design – Full Control Vertical/Horizontal 4 X 12 Is CRFG2028 Width_14in

Design – Full Control Vertical/Horizontal Air flow Direction

+ Product Details Size – 36"w X 6"h is the size for the duct opening measurement only

+ Product Details Size – 10"w X 18"h is the size for the duct opening measurement only

3/4” - 2981 PSI

no competitor comes close to us - we use an extra thick board that prevents humidity

4" X 10" Modern Floor Register Grille with Dampers Contempo Decorative Grate HVAC Vent Duct Cover Antique Brass 6" Diameter Design – Full Control Vertical Horizontal 4 X 12 Is CRFG2028 Width_14in Design – Full Control Vertical Horizontal Air flow Direction + Product Details Size – 36"w X 6"h is the size for the duct opening measurement only