8” X 30” size covers most Standard air ducts opening sizes for ceiling, walls, floors in the house Vent Overall Face Plate Size - 10 x 32 Sand Cast
Prima Decorative - Cast Aluminum Air Return Grill 8″ x 30″ (Black)
Venti Air 20 Wide X 30 High Return Air Filter Grille - Free 2-3 Business Day Delivery
Prima Decorative - Cast Aluminum Floor Register 8 x 14 VR-109 (Black)
Prima Decorative - Cast Aluminum Air Return Grill 8″ x 30″ (Black) : Tools & Home Improvement
Registers and Hardware AIR RETURN 8x30 Duct Opening, Heavy Cast Aluminum Duct Cover (10x32 Overall)
Prima Decorative Hardware 4'' W x 14'' L Aluminum Floor Vent Cover - Wayfair Canada
Everbilt 30 in. x 8 in. 1-Way Steel Baseboard Return Air Grille in White E123RW30X08 - The Home Depot
14 X 14 Vent Covers Floor, Ceiling, & Wall Vent Covers
Replacing or buying new Durable Air Return Grills/Vent Covers for your Home: This Cast Aluminum 6″ X 24″ size fits most Standard air ducts opening
Prima Decorative - Cast Aluminum Air Return Grill 6″ x 24″ (White)
Prima Decorative Hardware, Floor Register A/C, Vent Cover, 6 x 8, Cast Aluminum, White