Magnetic Vent Covers 5.5"x12", Metallic Floor Vent Cover for Home, 3 Pcs

About this product

Made of high grade rubber magnet, soft and strong magnetic can keep air not leak, it has proved quite effective! Each cover size is 5.5 x 12 x 0.04 inch, which can suit for most air vent size, and they can be cut to fit your special size need. The cover surface is design with metal drawing texture which can better match your home decoration stylish. A Chamfer design can better fit the register. Stick to use on steel registers only. Not for using on aluminum, painted, plastic or wood registers. They are not suitable for return air grilles as well. Must cover the whole surface of the registration panels for proper and better adhesion. The flat register surface can enhance magnetism for covering.