Salsbury Industries 3635AFU 4B+ Horizontal Mailbox with Front Loading and USPS Access, Aluminum
- Units with standard "A" size doors are available in 3, 4 or 5 doors wide and 5, 6 or 7 doors high.
- Units with larger "B" size doors are available in 2 doors wide and 5, 6 or 7 doors high.
- Doors include a 5 pin cylinder cam lock (with 2 keys).
- One mailbox opening is required for a master postal lock (installed by the U.S.P.S.) and cannot be used for mail distribution.
- Front loading door panel swings on a continuous hinge.