Product Details
The 3300 Series Cluster Box Units (CBU's) are officially licensed and authorized by the U.S. Postal Service to be manufactured by Industries to U.S.P.S. "F" specifications, license #1CDSEQ-08-B-0026. These units are ideal for both commercial and residential developments and come with a matching pedestal. They are constructed with heavy-duty aluminum and stainless steel hardware, featuring a durable powder-coated finish available in sandstone, bronze, green, black, white, and gray (for replacement units only). Access is provided from the front through two easy-opening master door panels. The units are available with "A" size doors measuring 12-3/4" W x 3-1/8" H and larger "B" size doors measuring 12-3/4" W x 4-7/8" H. Each door includes a heavy-duty 5-pin cylinder cam lock with a dust/rain shield and three keys. Additionally, one compartment is specifically labeled "Outgoing Mail" and features a weather protection flap with an 11-3/4" W x 3/4" H mail slot. The design also incorporates a carrier access door for U.S.P.S. installed master lock and is equipped with one or two fully integrated parcel lockers.








