Install your mailbox quickly and easily with the Gibraltar Mailboxes Black Polymer Mailbox Mounting Board. It snaps onto the bottom of any size Patriot mailbox and is compatible with 4x4 wooden posts with additional hardware. Its strong and stable polypropylene plastic construction is UV inhibitor-treated to provide years of service. Say goodbye to the hassle of hardware mounting and enjoy a simpler installation with this mounting board!

• Material: Polymer
• Product Type: Mailbox Mounting Board
• Gauge: .15 Ga.
• Length: 17 in.
• Packaging Type: Bulk
• Mount Type: Top Mount
• Number in Package: 1 pk
• Screws Included: No
• Hardware Included: Yes
• Usage: Fits Vertical or Cross Arm Post
• Width: 6-1/2 in.
• Durable construction
• Polymer will not rust or rot
• Fits vertical or cross arm post
• Fits standard No. 1 mailbox