SKU: 46911806635

Salsbury Surface Mounted 4C Horizontal Mailbox Unit, 11-Door High, Bronze, Front Loading, USPS Access

Sale price$1031.94 Regular price$1146.60
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Salsbury Surface Mounted 4C Horizontal Mailbox Unit, 11-Door High, Bronze, Front Loading, USPS AccessSurface Mounted 4C Horizontal Mailbox, 11 Door High, Bronze Heavy duty 4C horizontal mailbox system designed for surface mounting where recessing isnt possible. Front loading USPS access, durable powder coated bronze finish, and aluminum construction make it ideal for apartments, commercial buildings, and mixed use properties. Key Features: Surface Mounted Convenience: Install where wall depth wont allow recessingincludes matching enclosure USPS Front

Surface-Mounted 4C Horizontal Mailbox, 11-Door High, Bronze

Heavy-duty 4C horizontal mailbox system designed for surface mounting where recessing isn’t possible. Front-loading USPS access, durable powder-coated bronze finish, and aluminum construction make it ideal for apartments, commercial buildings, and mixed-use properties.


Key Features:

  • Surface-Mounted Convenience: Install where wall depth won’t allow recessing—includes matching enclosure
  • USPS Front Access: Carrier door with USPS master lock access for secure, compliant delivery
  • Durable Build: Heavy-duty aluminum with stainless steel hardware and powder-coated bronze finish for indoor/outdoor use
  • Secure Compartments: Individually numbered tenant doors with heavy-duty cam locks and anti-fish outgoing mail slot
  • Parcel-Ready: Integrated parcel lockers meet 4C requirements; outgoing mail compartment with weather hood

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Series Salsbury 3800 Series 4C Horizontal Mailboxes
Mounting Type Surface mounted (includes matching enclosure)
Access Type Front loading; USPS access with carrier door
Overall Dimensions 31.75 in. W x 42 in. H x 17 in. D
Finish/Color Bronze, powder coated
Construction Heavy-duty aluminum with stainless steel hardware
Use Indoor or outdoor
Door Sizes MB1: 3-1/4 in. H x 12-3/4 in. W; MB2: 6-3/4 in. H x 12-3/4 in. W; MB3: 10-1/4 in. H x 12-3/4 in. W; MB4: 13-3/4 in. H x 12-3/4 in. W
Outgoing Mail Compartment with 11-3/4 in. W x 3/4 in. H slot, weather protection hood, anti-fish plate
Locks Heavy-duty cam locks; includes dust/rain shield and 3 keys per tenant door
Parcel Lockers Integrated parcel lockers; 4C requires min. 1 parcel locker per 5 tenant compartments
Compliance USPS 4C standard; ADA height compliant units available
Configuration Widths Available in single or double column configurations
Included 4C mailbox unit and surface-mounted enclosure (minor assembly)

Frequently Asked Questions (FAQ):

Q: What are the overall dimensions?
A: Approximately 31.75 in. W x 42 in. H x 17 in. D.


Q: Is this unit USPS approved and front-loading?
A: Yes, it is a USPS-approved 4C mailbox with front-loading carrier access.


Q: Can it be installed outdoors?
A: Yes, it’s built for indoor or outdoor use with a durable powder-coated finish.


Q: What materials are used?
A: Constructed of heavy-duty aluminum with stainless steel hardware.


Q: Does it include parcel lockers and outgoing mail?
A: Yes, it includes integrated parcel lockers and an outgoing mail slot with weather protection hood.


A Cohesive Mail Center with Architectural Presence

This bronze mailbox ensemble anchors common areas with a rich, refined tone that complements both industrial concrete and warm wood palettes. Its crisp grid of doors creates a disciplined rhythm, while integrated parcel lockers keep the frontage visually clean. Pair it with matte black signage and linear sconces to heighten the architectural feel. It’s a polished, practical essential that elevates everyday living.


Create a secure, USPS-compliant mail hub—add this surface-mounted 4C unit to your project today.

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46911806635

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C
Verified Purchase
CCombs
Cuba, US
★★★★★ 5
Perfect
Size: 4.5", Style: Open
These hooks are so functional and great for organization in the garage. Perfect for hanging extension cords and other misc items that you want to have easy access to. Super simple installation; lift the release and move then flip back down to lock again. Very sturdy and magnet is strong. Worth the buy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2024
J
Verified Purchase
joshua
Lexington, US
★★★★★ 5
Great for shed organizing
Size: 4.5", Style: Open, Size: 4.5", Style: Open
We recently upgraded to a conex/shipping container/metal shed and needed a way to organize all of our yard tools. These work great, the weight holds a lot of items, could be a little longer but we were impressed with them holding everything for over a month now and not moving.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
R
Verified Purchase
Rebecca
Bozeman, US
★★★★★ 5
Great! Worth the money
Size: 4.5", Style: Open
These things are amazing!!!! So strong you can hang a 20ft ladder and they don’t budge at all. Soooo easy to use especially in a metal building/shed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
G
Verified Purchase
Guitar
Omaha, US
★★★★★ 4
Good product. Know the limits.
Size: 6 Inch, Style: Open
These are very nice. Sure beats drilling holes in your steel. However, 45lb is a stretch. Will easily hold 25lbs. However 35+ is a stretch, especially if your walls shift a little due to be close to a door. Will definitely order more, just important to understand the limits. Thanks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
V
Verified Purchase
Valhalla Ranch
Boise, US
★★★★★ 5
Finally, a product that meets all of its advertised claims!
It seems to me like this product is always out of stock. Of the ones I have received and been able to use. They work as advertised and hold an incredible amount of weight. It is very easy to put them on and off, but once they are latched down, you could not remove them by hand without bending the hooks I would like to have a few more boxes to use in my steel building.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026

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