Gibraltar Mailboxes Ironside Large Capacity Galvanized Steel Black, Post-Mount Mailbox, MB801B The Ironside post-mount mailbox is made from 20 lb. heavy-gauge steel and is constructed to resist damage from potential vandalism. This mailbox is equipped with a stainless-steel piano-hinged door that operates for smooth and effortless opening or closing. In addition, the magnetic door latch keeps the mailbox closed when not in use. The mailbox door and steel outgoing mail flag are both attached to the box with steel fasteners for security and durability. The Ironside is also painted in a powder-coated black finish for rust-resistance and offers a large capacity to accommodate package deliveries. Features Heavy-duty galvanized steel construction is designed to withstand vandalism and is nearly indestructible Painted in a striking black powder-coated finish to add tolerance against outdoor climates The magnetic door latch helps keep the door securely shut Substantial large size is able to accommodate multiple deliveries including packages and boxes Flag assembly is required. Recessed door helps prevent rain from entering Pre-drilled holes allow for side or bottom mounting.Capacity:1000 cubic inches Mounting hardware is not included Match with any Gibraltar Mailboxes post with the designation letter code A USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.