Post Mounted Mailboxes are designed for curbside delivery and are available in locking and non-locking styles. Post mounted mailboxes can be installed in the ground and secured with concrete or they can be bolted to existing concrete. Rural Mailboxes are U.S.P.S. approved for curbside delivery and come in a variety of styles including Heavy Duty Rural, Antique Rural, Deluxe Rural and Eagle Rural. Roadside Mailboxes are U.S.P.S. approved and feature a front and rear access locking door, an outgoing mail tray and a lock with two (2) keys on each door (keyed alike). Townhouse mailboxes are U.S.P.S. approved and are made of heavy duty die cast aluminum. Mail Houses are made of electro-galvanized steel and feature a stainless steel mail flap and a locking door for mail retrieval. Newspaper holders offer a convenient way to receive newspapers and easily attach to Rural mailboxes and Townhouse mailboxes. Cluster Box Units are available in standard and Regency decorative styles.