The 4C SeriesView Our Selection
Cluster Box Units
4C Recessed Mount
The most common 4C installation is our Recessed Mount units. They are modular by design, so you can get as many or as few as you need depending on your tenant needs. Usually installed directly into a wall, the Florence 4C Recessed Mounts are a space efficient solution for mailbox units that are pre-approved by USPS.
4C Pedestal Mount
The Florence 4C Pedestal mount is a great solution, especially for private mailbox needs. The 4C Pedestal mounts are not USPS pre-approved, so you will need to have your local USPS representative approve them. If you’re looking for USPS approved pedestal mailboxes, view our 1570 Series CBUs.
4C Surface Mount
Our Florence 4C Surface Mount units are the best solution for your mailbox needs where it’s not possible to do a recessed installation. Great for uses where your walls are too thin or can’t be cut to hold the units. These units are also designed for both indoor and outdoor use. Includes the Mounting Collar for installation.