This scroll wall register has a faceplate that is made of over 1/8” of solid cast bronze in a brushed nickel finish. It has an approximate 60% open area and two countersunk holes and screws for mounting. The opening measures 2 1/4” x 14”, the outside dimensions measure 3 3/4” x 15 1/2”, and the register features a louver. Please note that this image depicts a 6” x 12” register, so it may appear different than the size you are ordering.