The "Dorcas" Black Antique Iron Wall and Floor Register with Cast Iron Louver is a one-piece cast iron vent cover for a wall or floor opening, finished in Black Powder Coated. Its rectangular frame holds a row of gently curved vertical louver slats that let air pass through, and the underside carries raised ribs running along its length. Overall dimensions are 140mm x 295mm x 8mm, about 5.5 inch by 11.6 inch. Matching screws come with it. It is made in India, packed in UP, India, and carries a 2 year warranty. Catalogue code: SH-DOR-REG-005-IR