Salsbury Industries 3308SAN-U Pedestal, 8 A Size Doors and USPS Access Type I Cluster Box Unit Mailbox, Sandstone One compartment is labeled "Outgoing Mail" and includes a weather protection flap and an 11-3/4" W x 3/4" H mail slot Include a carrier access door for U.S.P.S. installed master lock Include 1 or 2 fully integrated parcel locker(s) One compartment is labeled "Outgoing Mail" and includes a weather protection flap and an 11-3/4" W x 3/4" H mail slot Include a carrier access door for U.S.P.S. installed master lock Include 1 or 2 fully integrated parcel locker(s) Heavy-duty aluminum and stainless steel hardware