Cast Aluminum Mailbox with Post, Heavy Duty Postal Box with 2 Keys, Baffle Door, Expansion Bolts, 34328138Introductions: Our heavy duty Cast Aluminum Mailbox with Post combines durability, security, and style, providing a reliable solution for all your postal needs. The cast aluminum construction ensures rust free performance, while the powder coat finish in antique bronze adds a touch of elegance to your exterior decor. The mailbox features a security lock and baffle door to keep your mail safe and protected. With ample storage space, an address panel