Shopping security
USPS-approved 4C horizontal mailbox system built in heavy-duty aluminum with stainless steel hardware, finished in bronze. Surface-mounted unit features 10 tenant doors, 2 integrated parcel lockers, and an outgoing mail compartment for secure, code-compliant mail delivery in multi-tenant buildings.
| Specification | Details |
|---|---|
| Series | 3700/3800 4C Horizontal Mailboxes |
| Configuration Height | 10-door high |
| Tenant Doors | 10 compartments |
| Parcel Lockers | 2 integrated lockers (sizes per USPS: PL3–PL6 available in series) |
| Materials | Heavy-duty aluminum with stainless steel hardware |
| Finish | Durable powder-coated; color: Bronze |
| Mounting | Surface mount |
| Compliance | USPS-STD-4C approved; ADA compliant; ISO 9001:2015 certified |
| Locks | Heavy-duty cam locks with dust/rain shield; 3 keys per door |
| Outgoing Mail | Labeled compartment with USPS master lock access door; mail slot 11-3/4" W x 3/4" H with weather hood |
| Door Size Options (series) | MB1 3-1/4" H x 12-3/4" W; MB2 6-3/4" H x 12-3/4" W; MB3 10-1/4" H x 12-3/4" W; MB4 13-3/4" H x 12-3/4" W |
| Included Components | Factory-installed trim, solid rear cover, connector kit for multiple units |
Q: Is this unit USPS approved?
A: Yes, it is manufactured to USPS-STD-4C and is USPS approved.
Q: What materials are used?
A: The mailbox body is heavy-duty aluminum with stainless steel hardware and a powder-coated finish.
Q: How is the unit mounted?
A: This specific model is a surface-mounted 4C horizontal mailbox.
Q: Does it include parcel lockers?
A: Yes, it includes two integrated parcel lockers sized per USPS requirements.
Q: Is there an outgoing mail slot?
A: Yes, it has a labeled outgoing mail compartment with a mail slot and weather protection hood.
The rich bronze finish delivers a refined, architectural presence that elevates lobbies and corridors with understated elegance. Clean horizontal lines and crisp door labeling create order and visual rhythm while keeping daily mail secure. Style it within a warm material palette—think stone, wood, and matte black hardware—for a cohesive, contemporary look. This mailbox system is a sophisticated essential that marries durability with luxury in shared spaces.
Upgrade your building with USPS-compliant, secure mail delivery—choose this bronze 10-door 4C mailbox with parcel lockers today.
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
US$40
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