Made of heavy duty aluminum,these U.S.P.S. approved pedestal cluster box units are accessed from the front through easy opening master door panels. Each aluminum CBU door includes a heavy duty five (5) pin cylinder cam lock with a dust/rain shield and three (3) keys. One additional compartment in each unit is identified as an “Outgoing Mail” receptacle and includes a weather protection flap and a 11-1/2” W x 3/4” H mail slot. Includes one parcel locker which offers tenants a convenient way to receive packages on site. The durable and corrosion resistant units feature a durable powder coated sandstone or gray finish (gray is selected, sandstone is available in the option menu above) and can be mounted on the optional pedestal (#3385) or a base of your choice. ORDER PEDESTAL SEPARATELY. Each door also has a 1” H number (numbers 1-13), mail receptacle is labeled "Outgoing Mail" and the parcel locker is labeled with a "P" and a corresponding number. Box of 50 keyblanks for tenants is available as an option. Unit Size: 30.5"W x 48.25"H x 18"D. 13 Mail Compartments: 12"W x 4.75"H x 15"D Each. 1 Outgoing Mail Receptacle: 12"W x 4.75"H x 15 "D (slot 11.5" W x 3/4"H). 1 Parcel Locker: 12"W x 10"H x 15"D. Optional Pedestal: 14.5"H. The cluster box unit has been USPS approved to the required 'F' specifications effective 2005.