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Auth Florence CBU
Cluster Mailbox Units

Front loading CBU Mailboxes (cluster mailbox units mounted on a pedestal) are utilized in any residential or commercial complex that calls for outdoor centralized mail distribution including mail and parcel delivery.

Auth Florence 16 Door CBU MailboxesOutdoor CBU mailboxes can either be serviced privately or by USPS but must meet or exceed the latest USPS standards.

Auth Florence CBU mailboxes are officially licensed for use by USPS and the F series has been chosen by USPS as the official design standard for cluster box units.

Horizontal CBU mailboxes have been utilized in many residential, multi-unit complexes. Commercial properties that install CBU cluster mailbox units include universities, colleges, business and industrial parks, plus government and military complexes.

While these cluster mailbox units are quite sturdy and durable, Auth Florence manufactures them in two classes;

  1. Standard CBU Mailboxes
  2. High Security CBU Mailboxes


High Security Series CBU Mailboxes

cbu mailboxesThe “high security” version looks practically the same as the standard version but its vandal proof design is highly resistant to break-in damage and mail theft.

The high security CBU mailboxes have several unique features. For instance, the reinforced CBU mailbox door gate is constructed with thicker steel crossbars.

Also, the high security CBU mailbox cabinet features heavier gauge, aircraft grade aluminum construction and each mailbox compartment lock is constructed with a unique security collar for added protection.

You also have the option to obtain a private master lock if your project has any cluster box units that won’t be serviced by USPS.



CBU Mailboxes – Door Configurations

The doors on all Auth Florence CBU mailboxes are built with full 360 degree, wrap around hinges and the master loading doors are highly resistant to prying because of the interlocking overlap seams.

Door numbering options provided by Mailbox Works include number decals, engraving and black fill engraving.

Auth Florence Manufacturing manufactures USPS approved cluster mailbox units in a number of different door configurations including;

Also each CBU cluster mailbox system includes the following;



Cluster Mailbox Units Options & Accessories

Decorative Kits for 8 and 12 Unit CBU MailboxesAll our Auth Florence CBU mailboxes include weather resistant powder coat finishing in a variety of color finishes such as forest green, postal grey, dark bronze, black, white and sandstone, to name a few.

To dress up your CUB mailboxes, Mailbox Works also carries Architectural decorative options and Vogue CBU die-cast aluminum decorative accessories such as CBU roof caps with ball finials, decorative post bases and pillar pedestal covers with crown molding.


Ask Us About Auth Florence CBU Mailboxes

Buy your residential and commercial Mailboxes online at Mailbox Works or for more information about the Auth Florence CBU Mailboxes Contact Mailbox Works or
call us toll free at 1-800-824-9985.

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