Carlton Collection Solid Brass with Satin Nickel Double Robe Hook. Width 4” x 4.4” Height x 2.3” Back Plate Diameter. Note: The picture doesn't represent the finial finish. Carlton Collection Solid Brass with Satin Nickel Double Robe Hook. Width 4” x 4.4” Height x 2.3” Back Plate Diameter. Note: The picture doesn't represent the finial finish. If you have any questions please call 212-832-4200