12 Door Standard 4C Mailbox


Purchase the 12 Door Standard 4C Mailbox Here


12-door high-security 4C Standard Mailboxes are constructed of high-quality heavy gauge aluminum with stainless steel components for maximum durability both indoors and out with a shelter. A corrosion-resistant, weatherproof powdercoat finish protects the secure units from the elements, while the riveted shelves and concealed hinges limit pry points offer this mailbox unit extra security. The Carrier Access Door provides easy access for Postal Letter Carriers to release the master loading doors.

  • Meets the USPS requirement for 1:10 parcel locker to tenant compartment ratio
  • Meets USPS 4C requirements which comply with ADA standards
  • Units feature the new USPS-1172 910A lock
  • Each tenant door includes 3 keys
  • Unit include a weather protected receptacle for outgoing mail
  • Optional rain drip shield at the top of the unit is available
  • Per the USPS, 4C Standard Mailboxes are mandatory on all new construction and major renovation projects as of October, 2006
  • 16-1/4" RO Width, 17-1/2" Actual Width; 50-5/16" RO Height; 17" RO Depth
  • Silver powder coat finish.
  • ADA Compliance

4C 12 MB1 Doors 51.25 SC FL