Gibraltar Mailboxes Patriot Plastic Mailbox Mounting Bracket, Black

The Patriot post is made from polypropylene plastic that offers outstanding strength and stability, and can be used to mount standard-size mailboxes. The black post is also treated with an ultraviolet inhibitor to provide long-term service. Recommended for use with all sizes of Gibraltar Patriot mailboxes (model # GMB505B01 and GMB515B01), the Patriot is a mounting board that snaps easily onto the bottom of the Patriot mailbox so that it can be installed quickly and easily to the post without the need for any hardware.