Provides ultimate mail security, and keeps you safe from mail identity theft. An exclusive patented anti-pry latch locking mechanism prevents leveraged entry. Features 14-gauge to 16-gauge electrogalvanized welded steel, high security lock, 3 keys, and package bin mailer. Full service, large capacity curbside locking security mailbox. Locking access door with commercial grade high security wafer lock. U.S. Post Master Approved. Durable powder-coated finish. 1.9′ H incoming mail slot accepts a box of checks. Limited lifetime warranty. Dimensions: 21′ D x 12′ H x 10.6′ W. Black.