ELEGANCE features contemporary European styling and is manufactured to German quality standards. Simple on-wall installation. Can be installed alone or mounted side-by-side in any configuration for multi-unit buildings. The mail slot and lock are protected under the flap, enhancing the simple and elegant design. The face of this mailbox is 13 7/8” tall, 16 5/8” wide. The mailbox is 4 7/8” deep. Please see the dimensions page in the picture slideshow for all specs. The mail slot is 1 3/8" wide x 14 3/16" long. 2 year guarantee against rust. Includes: Lock, 2 keys, mounting screws