Salsbury 3800 Horizontal Series 9-Compartment Surface Mount Mailbox, 4C Front-Load

$1,908.27

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3800 Series 9-Compartment Surface Mounted 4C Mailbox

Heavy-duty 4C horizontal mailbox with matching surface-mount enclosure for sites without recessed wall depth. Built from all-aluminum with stainless hardware for indoor/outdoor use, featuring front-loading USPS access, outgoing mail slot, and an integrated parcel locker.

Key Features:

  • All-Aluminum Construction: Durable, powder-coated 4C unit with stainless steel hardware for indoor or outdoor installations
  • Surface-Mount Enclosure: Installs where walls can’t be recessed; single-column, maximum-height configuration
  • Secure Access: Heavy-duty cam locks, USPS master lock carrier door, and anti-fish plate on outgoing slot
  • Tenant Convenience: 9 individually numbered MB1 doors plus outgoing mail collection and a fully integrated parcel locker (PL4.5)
  • Compliant Design: Meets USPS 4C standards; includes outgoing mail compartment and weather-protected slot

Please check the Product Data Sheet Here

Specifications Table:

Specification Details
Series Salsbury 3800 Series 4C Horizontal Mailboxes
Mounting Type Surface-mounted with matching enclosure (single column)
Loading/Access Front loading; USPS access with master arrow lock (installed by USPS)
Tenant Doors 9 MB1 doors (3-1/4 in H x 12-3/4 in W each)
Parcel Locker 1 integrated PL4.5 (approx. 15-1/2 in H)
Outgoing Mail Compartment with 11-3/4 in W x 3/4 in H slot and weather hood; labeled Outgoing Mail; anti-fish plate
Construction Heavy-duty aluminum cabinet with stainless steel hardware; powder-coated finish
Use Location Indoor or outdoor
Dimensions (Overall) 17.75 in W x 57.75 in H x 17 in D (maximum-height surface-mount unit)
Door Security Heavy-duty cam locks; individually numbered compartments
Compliance USPS 4C standard; ADA height compliant units available

Frequently Asked Questions (FAQ):

Q: How many tenant compartments are included?
A: There are nine MB1 tenant mail doors plus one integrated PL4.5 parcel locker and an outgoing mail compartment.

Q: Is this unit USPS approved?
A: Yes, it’s a USPS 4C compliant, front-loading unit; the carrier installs the USPS master arrow lock on the access door.

Q: Can it be installed outdoors?
A: Yes. The aluminum construction and powder-coated finish are designed for indoor or outdoor use.

Q: What are the overall dimensions?
A: Approximately 17.75 in W x 57.75 in H x 17 in D for the surface-mounted maximum-height unit.

Q: What colors are available?
A: Standard finishes include aluminum, bronze, sandstone, and black.

Streamlined Mail Management with Architectural Presence

This sleek 4C mailbox column introduces an orderly rhythm to lobbies and common corridors, its crisp aluminum faceplates punctuating the façade with modern precision. The integrated parcel locker and outgoing slot create a unified, elegant utility core. Pair it with textured wall panels or a monochrome paint scheme to let the refined hardware subtly shine. A sophisticated essential for multi-family and commercial entries.

Equip your property with secure, USPS-compliant mail delivery—order the Salsbury 3800 Series surface-mounted 4C mailbox today.

Installation

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