【Package Quantity】: You will receive 12 packs of Floor Vents Floor Vents 4x12 inches, made of high-quality materials and standard size. The simple design of the Floor Vents 4x12 vent covers also enhances the beauty and blends in with most room decor 【Fitting Size】: The standard size of these home floor vent covers is 4 x 12 inches, which fits most standard duct opening sizes, please make sure to match the orifice size 【Easy to Install】: Our 4 x 12 floor vents are conveniently designed and easy to install, no tools are required, just place the floor vents on the vents. The floor vent covers are also easy to clean and maintain, just wipe with a damp cloth 【Material】: The home floor vent covers are made of high-quality aluminum alloy, the surface of the 4x12 floor vent covers is sprayed with an anti-rust coating, suitable for air conditioning, cooling and heating systems. Ensures the 4x12 floor vent maintains its original condition and durability in any environment 【Wide Application】: This 4 X 12 floor vent is not only suitable for homes, but also for floor, ceiling or wall vents in restaurants, hotels and office spaces. The simple appearance of this floor vent cover is perfect for a variety of home decoration styles, while the vent cover provides the necessary open space for proper air circulation This floor vent floor register is designed to enhance the ventilation in your home. Made of high-quality aluminum alloy, The floor vent simple and elegant design makes it easy to install on the floor, wall, or ceiling. Suitable for most standard air duct openings, the floor register is ideal for homes, restaurants, hotels, and offices. This floor vent floor register not only adds a modern touch to your decor, but also ensures good air circulation.