SKU: 8015759721

Salsbury 3700 Horizontal Series Recessed Mount Mailbox, 5 Compartments + 1 Parcel Locker

Sale price$420.15 Regular price$466.83
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Salsbury 3700 Horizontal Series Recessed Mount Mailbox, 5 Compartments + 1 Parcel LockerRecessed 4C Horizontal Mailbox with 5 Mail Compartments and 1 Parcel Locker USPS approved 4C recessed mailbox by Salsbury Industries engineered for multi tenant buildings. Heavy duty aluminum construction with stainless hardware, integrated parcel locker, and secure cam locks makes it ideal for indoor or outdoor installations. Key Features: USPS STD 4C Compliant: Approved for new construction and major renovations with carrier master access door

Recessed 4C Horizontal Mailbox with 5 Mail Compartments and 1 Parcel Locker

USPS-approved 4C recessed mailbox by Salsbury Industries engineered for multi-tenant buildings. Heavy-duty aluminum construction with stainless hardware, integrated parcel locker, and secure cam locks makes it ideal for indoor or outdoor installations.


Key Features:

  • USPS-STD-4C Compliant: Approved for new construction and major renovations with carrier master access door
  • Durable Build: Heavy-duty aluminum body with stainless steel hardware and powder-coated finish for indoor/outdoor use
  • Integrated Parcel Locker: Includes 1 parcel locker meeting 1:5 USPS ratio for secure package delivery
  • Security Features: Heavy-duty cam locks, anti-fish plate on mail slot, and individually numbered doors
  • Convenience: Outgoing mail slot with weather hood and factory-installed trim for clean recessed installation

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Series Salsbury 3700 Series 4C Horizontal Mailboxes
Mount Type Recessed mount, double column
Configuration 5 tenant mail compartments + 1 parcel locker (PL5)
Loading/Access Front loading; USPS access with master lock (installed by USPS)
Overall Dimensions 31.125 in W x 23.875 in H x 16.5 in D (approximate)
Construction Heavy-duty aluminum with stainless steel hardware
Finish Durable powder-coated (colors available: aluminum, bronze, gold, sandstone)
Security Heavy-duty cam locks; anti-fish plate on outgoing mail slot; individually numbered doors
Outgoing Mail 10-3/4 in W x 3/4 in H slot with weather protection hood; labeled Outgoing Mail
Compliance USPS-STD-4C approved; ADA height compliant units available
Included Factory-installed trim (3/4 in W x 1/4 in D) and solid rear cover; connector kit for linking units
Door Sizes MB1 doors 3-1/4 in H x 13-1/4 in W; parcel locker PL5 17-1/4 in H minimum

Frequently Asked Questions (FAQ):

Q: Is this unit USPS approved?
A: Yes, it is manufactured to USPS-STD-4C and includes a carrier access door for the USPS-provided master lock.


Q: Can it be used outdoors?
A: Yes. Its heavy-duty aluminum construction, stainless hardware, and powder-coated finish support indoor or outdoor installations.


Q: How many tenant doors and parcel lockers are included?
A: This configuration includes 5 tenant mail compartments and 1 integrated parcel locker.


Q: What are the overall dimensions?
A: Approximately 31.125 in W x 23.875 in H x 16.5 in D for this 6-door-high, double-column recessed unit.


Q: Does it include outgoing mail collection?
A: Most units, including this configuration, provide an outgoing mail slot with a weather protection hood.


Streamlined Mail Management, Beautifully Built

This recessed 4C mailbox brings a tailored, architectural order to shared entryways. Its powder-coated aluminum face and crisply numbered doors create a clean, modern grid. Pair it with neutral stone or textured plaster to let the metallic sheen punctuate the wall. A refined essential that elevates daily routines with secure, elegant efficiency.


Upgrade your building’s mailroom with a secure, USPS-approved recessed 4C unit designed for lasting performance and easy tenant use.

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: 8015759721

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4.4 ★★★★★
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Spice Girl
Draper, US
★★★★★ 5
Perfect Stylish Comfy Queen Size Pillows
Size: Queen - 20"*30" (pack of 2), Color: Grey
These two pillows replaced some very old pillows. They are perfect size for my son’s double bed. They come rolled up and when I removed the plastic they puffed right up to their puffy pillowy size. They are extremely comfortable and my son loves them. They are a down alternative and work perfect for him as he is a stomach sleeper. They have just the right support for a restful nights sleep. They have a nice stylish look 👀. They keep their fluffiness even after sleeping on them overnight. They can be washed in cold water and tumbled dry on low heat. They are the perfect pillows for our family. Extremely happy with our purchase. I highly recommend them. ⭐️⭐️⭐️⭐️⭐️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
G
Verified Purchase
Ginger Council
Cuba, US
★★★★★ 5
They have great quality
Size: King - 20"*34" (pack of 2), Color: Black
The pillows have comfort to your head they are firm glad I gotten them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
S
Verified Purchase
SoCal Nana
Port Orchard, US
★★★★★ 4
Good Pillows to Show Off Decorative Pillow Shams
Size: Queen - 20"*30" (pack of 2), Color: Grey
Although we have queen-sized beds, we typically use standard-sized pillows. One of the quilt sets I got this Christmas time came with queen sized pillow shams, and the standard pillows just didn't fill them properly. I could have sewn flanges on either side of the shams, but I decided to order these pillows instead. The are almost wide enough to fully fill those shams that started all this additional purchasing. (I also ended up ordering pillow protectors for the queen sized pillows.) The pillows are fluffy and substantial for now. My husband manages to flatten out pillows almost no matter how they start our. For now, so far so good. They re a medium-weight and fullness, I would say. They do a good job of showing off the pillow sham design, so that's a plus. I'm not planning for us to sleep on them, but they are added back support while watching TV. They are primarily for decorative purposes when the bed is made with the quilt and shams. They were a reasonable value for the intended purpose.
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Reviewed in the United States on January 5, 2026
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Verified Purchase
dudeeee
Battle Creek, US
★★★★★ 5
Nice Pillows
Size: Queen - 20"*30" (pack of 2), Color: Grey
These pillows are comfortable, good firm support, material seems to be good. Let fluff up for 24 hours and they were ready for use. So far the don't go flat...
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Reviewed in the United States on May 8, 2026
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Lester Thomas
Louisville, US
★★★★★ 5
Good sleep
Size: King - 20"*34" (pack of 2), Color: Grey
Soft, but firm,good sleeping pillows
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026

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