Product Details
Cluster box units (CBUs) manufactured by Salsbury Industries provide USPS access and a secure solution for receiving mail and packages, suitable for commercial or residential applications such as housing developments, apartments, or townhouses. The 3300 series is a USPS accessible CBU that includes a matching pedestal and is constructed of heavy-duty aluminum and stainless steel for durability. These CBUs are officially licensed and authorized by the U.S. Postal Service to U.S.P.S. "F" specifications, License # 1CDSEQ-08-B-0026. They feature two easy-opening master door panels for front access and offer door sizes in "A" (12-3/4" W x 3-1/8" H), "B" (12-3/4" W x 4-7/8" H), and "C" (12-3/4" W x 6-3/4" H) with heavy-duty 5 pin cylinder cam locks equipped with dust/rain shields and three keys. The units include one compartment labeled "Outgoing Mail" with a weather protection flap and an 11-3/4" W x 3/4" H mail slot, a carrier access door with a USPS-installed master lock, and either one, two, or four fully integrated parcel lockers available in small (12" W x 10" H) and medium (12" W x 13-1/2" H) sizes. Salsbury Industries is an ISO 9001:2015 certified company with manufacturing expertise since 1936.
