The Mailcase Three-place Spreader Bar is 38” long and is designed to be mounted to a Mailcase brand Post. NOTE: For installation of a spreader bar, the post must be installed with a sideways orientation, which is 90 degrees rotation from how it would be installed with a single mailbox.
MailCase Spreader Bars are heavy and strong with the bar made from the same 12-gauge, powder-coated zinc-alloy steel as our mailboxes.
The MailCase Spreader Bar has 4 mounting holes in the middle which line up with 4 mounting holes in the top mounting flange of the post. If you buy a MailCase plus Post Combo the mounting hardware comes with the post. The hardware that mounts the mailboxes to the spreader bar is included with the spreader bar. If you are installing the MailCase plus post combo, visit our Installation page for additional instructions.