Surface-Mounted 4C Horizontal Mailbox Unit, 29-Door, Private Access
Heavy-duty aluminum 4C horizontal mailbox with matching surface-mounted enclosure for sites without wall depth for recessing. Front-loading, double-column unit features 29 MB1 tenant doors, outgoing mail slot with weather hood, and master commercial locks for private access.
Key Features:
- Durable Construction: Heavy-duty aluminum body with stainless steel hardware and powder-coated finish for indoor/outdoor use
- Secure Access: Master commercial lock(s) and heavy-duty cam locks; anti-fish plate on outgoing slot to deter tampering
- Convenient Front Loading: Easy-opening master door panels and labeled outgoing mail compartment with hooded slot
- Versatile Configuration: Double-column, maximum-height unit with 29 MB1 doors (3-1/4" H x 12-3/4" W)
- Surface-Mount Enclosure: Installs where recessed mounting isnt possible; minor assembly required
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
| Series | Salsbury 3800 Series |
| Configuration | Double column, maximum height, front loading, private access |
| Tenant Doors | 29 MB1 doors (3-1/4" H x 12-3/4" W) |
| Overall Dimensions | 31.75" W x 57.75" H x 17" D |
| Construction | Heavy-duty aluminum with stainless steel hardware |
| Finish Options | Powder coatedaluminum, bronze, sandstone, black |
| Enclosure | Includes matching surface-mounted enclosure |
| Locks | Master commercial lock(s) with 2 keys; heavy-duty cam locks on doors |
| Outgoing Mail | Compartment labeled "Outgoing Mail" with 11-3/4" W x 3/4" H slot and weather protection hood; anti-fish plate |
| Access | Front access through 1 or 2 master door panels |
| Use Case | Indoor or outdoor use |
| Parcel Lockers | Optional fully integrated or stand-alone parcel lockers (PL3PL6) |
| Compliance | ADA height compliant units available |
| Included Components | 3716D-29 mailbox, 3816D surface enclosure, master commercial locks |
Frequently Asked Questions (FAQ):
Q: Is this mailbox for USPS delivery?
A: This configuration is for private access with master commercial locks, not USPS arrow lock delivery.
Q: Can it be installed outdoors?
A: Yes, it is designed for indoor or outdoor use with a powder-coated finish and weather-protected outgoing slot.
Q: What are the overall dimensions?
A: Approximately 31.75" W x 57.75" H x 17" D.
Q: How many tenant compartments does it include?
A: 29 MB1-sized doors in a double-column layout, plus an outgoing mail compartment.
Q: Is ADA compliance available?
A: ADA height compliant units are available; verify local requirements and select appropriate configurations.
Streamlined Mail Center Elegance
This sleek, powder-coated mailbox wall reads as architecturalclean lines and a refined aluminum finish bring order and sophistication to shared spaces. The double-column symmetry and discreet numbering create a modern rhythm that complements contemporary lobbies. Style it with warm wood accents and matte black hardware for a balanced, luxe statement. A smart essential for polished, high-performance communal living.
Elevate your propertys mail center with secure, streamlined performancechoose this 4C surface-mounted unit today.
Installation