Otoolling 4 Pack Fits 12 x 20 Floor Vent Covers, Heavy Duty Carbon Steel Return Air Grille, Walkable Floor Grille for Home HVAC, Fits 10" x 12" Duct Opening, Outer Size 13.78" x 21.85"

Key Features

• Package Include: you will receive 4 pcs return air vent covers to meet your replacement needs; These floor vent covers are suitable for residential use, and can also be installed in restaurants, hotels, or offices, suitable for a variety of environments, providing ample space for multiple rooms or multiple areas within a space
• Suitable Size: our air return vent cover is suitable for 12 inch width x 20 inch height duct opening; And the outer dimension of the grille is about 13.78 x 21.85 inch; Be sure to measure your floor duct opening's height and width to determine the size you should order
• Reliable Material: our floor vent covers are crafted from quality steel material; This makes them suitable for air conditioning, heating, and other systems and ensure that your floor grilles durable to withstand everyday use
• Easy to Install: installing our floor return air grilles is effortless and requires no tools or screws; Just remove the old cover and place one into the standard duct opening; They are designed to be durable and sturdy, and won't bend or break easily
• Wide Application: these 12 x 20 inch floor vent covers are ideal for mounting on floor in a variety of spaces from residential to industrial; They are easy to install and are ideal for apply as air conditioning vent covers in kitchens, bathrooms, conference rooms, and more

Product Description