Manchester Black with Silver Antiqued Fleur De Lis Column Mount Locking MailboxAdd security to your Manchester by installing a chute that drops your mail out of reach of unwanted hands. The mail drops down to a locking rear door for easy collection. The chute is made of 16 Gauge powder coated steel and includes a separate compartment for outgoing mail. Faceplate is made of cast aluminum and features a Black color powder coat finish with a decorative Silver Antiqued Fleur De Lis Logo. (Max solid package mailbox can receive: L 7.