3900 Series Free-Standing 4C Horizontal Mailboxes - Maximum Height Units

Made of heavy duty aluminum and stainless steel hardware, Salsbury 3900 series free-standing 4C horizontal mailboxes are accessed from the front through one or two (2) easy opening master door panels. Free-standing 4C horizontal mailboxes include a U.S.P.S. approved 4C horizontal mailbox and matching free-standing enclosure and are available in configurations that are one door wide (single column) and two (2) doors wide (double column). The durable and corrosion resistant units feature a powder coated finish available in four (4) contemporary colors and are designed for indoor and outdoor use. Free-standing 4C mailboxes are available with standard mailbox doors (MB1) that are 12-3/4'' W x 3-1/4'' H. Larger MB2, MB3 and MB4 mailbox doors are available for custom units. All pre-numbered mailbox doors include a heavy duty cam lock with a dust/rain shield and three (3) keys. Each unit includes a compartment for outgoing mail collection and is labeled “Outgoing Mail”. The outgoing mail compartment includes a weather protection flap and an 11-3/4” W x 3/4” H mail slot. Fully integrated and stand-alone parcel lockers are available in heights ranging from the equivalent of three (3) standard MB1 mailbox doors (PL3 - 10-1/4" high) to six (6) standard MB1 mailbox doors (PL6 - 20-3/4" high). The Salsbury maximum height units (3916D-15) have three (3) fully integrated parcel lockers (2 PL4.5 and 1PL5) and fifteen (15) standard MB1 mailbox doors and meet the U.S.P.S. 4C requirement of one parcel locker for every five (5) tenant compartments. 4C receptacle bins and collection boxes are available in 10 door, 11 door and maximum height units. Free-standing 4C horizontal mailboxes provide a convenient means of installing 4C horizontal mailboxes in locations where a wall mounted application is not desired or available.