Featuring a heavy gauge, welded construction and a heavy-duty pedestal, the Florence 1570 Type IV 13-Compartment Cluster Box Unit easily resists vandalism and theft for a more secure mail unit. With the combined strength of aluminum and steel, this unit provides 13 compartments, 1 shared parcel locker and an outgoing mail receptacle for convenience. The oversized mail compartments readily accept most sizes of mail and periodicals without damage and installs easily with the included pedestal.