Architectural Mailboxes Centennial XL Black Mailbox and Steel Mounting Board

This mailbox and mounting board bundle from Architectural Mailboxes is ideal for securely receiving all your mail and packages. The Centennial XL mailbox features an extra-large 14 x 12 x 18.3 inch compartment that fits USPS priority boxes up to 12 x 12 x 5.5 inches. Its durable steel body and aluminum handle withstand weather, while the magnetic door closure keeps mail protected. Complementing the mailbox, the steel mounting board easily installs on 4x4 posts to provide a sturdy foundation. Together, this high-capacity mailbox bundled with a heavy-duty mounting board creates a complete solution for reliably managing high mail and parcel volumes.

• Larger inner compartment can accept a USPS priority mail large flat rate box 12 in. x 12 in. x 5.5 in. and still has room for additional mail and parcels
• Heavy gauge galvanized steel body equipped with stainless steel door pins then fully powder coated for corrosion resistance
• Sleek magnetic door closure provides reliability all while keeping door firmly closed
• Predrilled 4 in. x 10 in. hole pattern in floor allows for mounting to existing post (installation hardware not included)
• Made from heavy-duty galvanized steel
• Fully powder-coated for corrosion resistance
• Compatible with most mailboxes of all sizes - check mailbox manufacturer's product specifications to ensure hole pattern matches mounting board
• Hole patterns accommodate side or bottom mounting