Product Review

The 4 in. x 4 in. Post Adapter can be used to attach any Architectural Mailboxes post mount mailbox to a 4 in. x 4 in. wood post. The adapter includes many common top and side bolt patterns. This adapter can be installed onto a wooden post as a top mount, side rail mount and front cantilever mount to suit your needs. The adapter plate is constructed of heavy gauge galvanized steel and finished with a durable powder coat. The adapter includes installation instructions, mailbox mounting hardware and spacers used for T2 sized mailbox installation. The Adapter is generally hidden from view after installation.