Salsbury Free-Standing 4C Horizontal Mailbox Unit, 11-Door-High Double Column, Sandstone, USPS Access
SKU: 74576906748

Salsbury Free-Standing 4C Horizontal Mailbox Unit, 11-Door-High Double Column, Sandstone, USPS Access

Sale price$221.03 Regular price$245.59
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Description

Salsbury Free-Standing 4C Horizontal Mailbox Unit, 11-Door-High Double Column, Sandstone, USPS AccessFree Standing 4C Double Column Mailbox, 11 Door High, Sandstone Durable Salsbury 4C free standing mailbox system pairs a USPS approved horizontal mailbox with a matching enclosure for locations without wall mount capability. Built from heavy duty aluminum with stainless steel hardware and a powder coated sandstone finish for indoor or outdoor use. Key Features: USPS Approved Access: Front loading design with carrier access door for USPS master lock

Free-Standing 4C Double-Column Mailbox, 11-Door High, Sandstone

Durable Salsbury 4C free-standing mailbox system pairs a USPS-approved horizontal mailbox with a matching enclosure for locations without wall-mount capability. Built from heavy-duty aluminum with stainless steel hardware and a powder-coated sandstone finish for indoor or outdoor use.


Key Features:

  • USPS-Approved Access: Front-loading design with carrier access door for USPS master lock (installed by USPS).
  • Rugged Construction: Heavy-duty aluminum body, stainless hardware, powder-coated sandstone finish for weather resistance.
  • Secure Compartments: Individually numbered doors with heavy-duty cam locks and dust/rain shields; anti-fish plate on outgoing slot.
  • Convenient Mail Handling: Integrated outgoing mail slot with weather hood; includes enclosure for free-standing installs.
  • Multi-Unit Capacity: Double-column, 11-door-high configuration ideal for apartments, offices, and residential developments.

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Series Salsbury 3900 Series Free-Standing 4C Horizontal Mailboxes
Configuration Double column, 11 door high (includes 3711D-20 mailbox and 3911D enclosure)
Overall Dimensions 31.75 in. W x 69.375 in. H x 18.5 in. D
Material Heavy-duty aluminum with stainless steel hardware
Finish Powder coated, Sandstone
Loading/Access Front loading; accessed via 1 or 2 master door panels
Door Locks Heavy duty cam locks with dust/rain shield; 3 keys per door
Outgoing Mail Outgoing mail compartment with 11-3/4 in. W x 3/4 in. H slot and weather protection hood; anti-fish plate
USPS Compliance USPS approved 4C; outgoing door includes USPS master lock access (installed by USPS)
Door Sizes MB1 doors: 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
Use Indoor or outdoor
Compliance ADA height compliant units available
Weight 225 lbs

Frequently Asked Questions (FAQ):

Q: Is this unit USPS approved and front loading?
A: Yes. It is a USPS-approved 4C horizontal mailbox accessed from the front with master door panels.


Q: Can it be installed outdoors?
A: Yes, the powder-coated aluminum construction and stainless hardware support indoor or outdoor use.


Q: What are the overall dimensions?
A: Approximately 31.75 in. W x 69.375 in. H x 18.5 in. D.


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


Q: What locks are included?
A: Each door has a heavy-duty cam lock with dust/rain shield and 3 keys; USPS installs the master arrow lock for carrier access.


Streamlined Mail Center, Effortlessly Elegant

This sandstone mailbox tower anchors a lobby with a refined, architectural presence. The double-column grid and crisp powder-coated finish create order and rhythm, elevating everyday mail routines. Pair it with warm wood wall panels and matte black signage for a modern, hospitality-inspired entry. It’s a functional sculpture—security-forward and indispensable to elevated multifamily living.


Upgrade your lobby with this secure, USPS-approved free-standing 4C mailbox to streamline deliveries with lasting style.

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: 74576906748

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K
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kaisermom
Natrona Heights, US
★★★★★ 5
Cute!
Size: 2T, Color: Navy White Rugby Stripe
I ordered this for my granddaughter so she could match her cousins. It fit perfectly and was just as nice as the older cousin’s more expensive brand
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
C
Verified Purchase
C.Strein
Phoenix, US
★★★★★ 5
Great quality, fun shirt!
Size: X-Large, Color: Navy Yellow Rugby Stripe
Great shirt but ran short so I exchanged a L for and XL and it worked well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
G
Verified Purchase
Gaurav
Phoenix, US
★★★★★ 3
Ok fit
Size: 3T, Color: Navy Yellow Rugby Stripe
Fit is tight
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2025
P
PandaWatcher
Grantham, US
★★★★★ 4
Classic style that holds up
Size: XX-Large, Color: Navy, Size: XX-Large, Color: Navy
My son needed a nicer shirt for the holidays. The rugby shirt options included some striped options but the color combos didn’t look great so we went with the solid navy. I accidentally ordered one size up but this still seems like it’s running a bit big. It’s looked good after multiple washes. The material is a bit stiff so it has wrinkles if it’s not folded and stored properly. It could be softer. Like other rugby shirts, the collar is a bit stiff and always need to be reshaped a bit. For the couple years it’s worn I expect it will hold up well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
J
Verified Purchase
Joe Blavatsky
Natrona Heights, US
★★★★★ 5
My grandson looked great wearing it
Size: 2T, Color: Navy
My 2.5-year-old grandson looked so handsome in this shirt. I will keep the manufacturer in mind for future purchases.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

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