Crafted from heavy-duty galvanized steel, the Ironside post mount mailbox is built to last. Its impact-resistant design ensures maximum durability and strength. The smooth powder-coated finish not only adds a sleek aesthetic but also protects against rust and weathering. Featuring sturdy piano hinges and a magnetic latch closure, this large mailbox guarantees optimal performance. With ample space to handle bulk mail and packages, it is perfect for any home or office. Plus, the pre-drilled hole patterns allow for easy installation at multiple points. Upgrade your mailbox with the Ironside for long-lasting quality. Mounting hardware sold separately.