Product Details
The 3300 series cluster box units (CBU's) are officially licensed and authorized by the U.S. Postal Service to manufacture cluster box units according to U.S.P.S. "F" specifications, license # 1CDSEQ-08-B-0026, making them ideal for both commercial and residential developments. Each unit includes a matching pedestal and is constructed of heavy-duty aluminum with stainless steel hardware, featuring a durable powder-coated finish available in sandstone, bronze, green, black, white, and gray (for replacement units only). Access to the units is granted from the front through two easy-opening master door panels, with options for "A" size doors (12-3/4" W x 3-1/8" H) and larger "B" size doors (12-3/4" W x 4-7/8" H). The doors are equipped with a heavy-duty 5 pin cylinder cam lock complete with a dust/rain shield and three keys. One compartment is marked "Outgoing mail" and features a weather protection flap along with an 11-3/4" W x 3/4" H mail slot. Additionally, the units incorporate a carrier access door for the U.S.P.S. installed master lock and include one or two fully integrated parcel locker(s).








