SKU: 23628850774

Salsbury 3700 Horizontal Series Recessed Mount Mailbox, Double Column, 6 Compartments with 2 Parcel Lockers (PL6)

Sale price$628.38 Regular price$698.20
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Ships within 48 hours · Estimated delivery Sep 24 - Sep 29

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Description

Salsbury 3700 Horizontal Series Recessed Mount Mailbox, Double Column, 6 Compartments with 2 Parcel Lockers (PL6)3700 Series 4C recessed mailbox with 6 doors and 2 parcel lockers USPS approved recessed mounted 4C horizontal mailbox constructed of heavy duty aluminum with stainless steel hardware. Double column unit features six tenant compartments, two PL6 parcel lockers, and an outgoing mail slot with carrier access door for USPS master lock. Key Features: USPS STD 4C Compliant: Approved for new construction and major renovations with front loading USPS access

3700 Series 4C recessed mailbox with 6 doors and 2 parcel lockers

USPS-approved recessed-mounted 4C horizontal mailbox constructed of heavy-duty aluminum with stainless steel hardware. Double-column unit features six tenant compartments, two PL6 parcel lockers, and an outgoing mail slot with carrier access door for USPS master lock.


Key Features:

  • USPS-STD-4C Compliant: Approved for new construction and major renovations with front-loading USPS access
  • Durable Construction: Heavy-duty aluminum body and stainless steel hardware with powder-coated finish
  • Secure Access: Heavy-duty cam locks with dust/rain shields and 3 keys per door
  • Integrated Parcel Lockers: Two PL6 lockers (20-3/4" H) meet the 1:5 parcel requirement
  • Outgoing Mail Collection: Labeled slot with weather protection hood and anti-fish plate

Specifications Table:

Specification Details
Unit type Recessed-mounted 4C horizontal mailbox, double column
Tenant compartments 6 MB1 doors
Parcel lockers 2 PL6 lockers (20-3/4" H)
Overall dimensions 31.125" W x 37.875" H x 16.5" D
Construction Heavy-duty aluminum with stainless steel hardware
Finish options Powder coated: aluminum, bronze, gold, sandstone
Door lock type Heavy duty cam locks; dust/rain shield; 3 keys
Outgoing mail 10-3/4" W x 3/4" H slot with weather protection hood; labeled Outgoing Mail; anti-fish plate
USPS compliance Manufactured to USPS-STD-4C; USPS-approved front loading
ADA availability ADA height compliant units available
Connector kit Includes 4C horizontal mailbox connector kit
Trim Factory installed 3/4" W x 1/4" D trim; solid rear cover

Frequently Asked Questions (FAQ):

Q: Is this mailbox USPS approved?
A: Yes, it is manufactured to USPS-STD-4C and is USPS approved for front-loading carrier access.


Q: What are the overall dimensions?
A: 31.125" W x 37.875" H x 16.5" D.


Q: How many tenant compartments and parcel lockers are included?
A: Six tenant mail compartments and two integrated PL6 parcel lockers.


Q: Can this be used outdoors?
A: Yes, it is suitable for indoor or outdoor installations when recessed into a wall or enclosure.


Q: What finishes are available?
A: Powder-coated finishes are available in aluminum, bronze, gold, and sandstone.


A Sleek, Built‑In Mail Center for Modern Multifamily Spaces

This recessed mailbox unit brings a refined, architectural presence to lobbies and corridors, keeping lines clean and clutter-free. The double-column composition and crisp aluminum finish feel tailored and contemporary. Style with warm wood paneling or stone surrounds to elevate the entry experience while maintaining utility. It’s a polished essential that signals thoughtful, luxurious living for residents.


Upgrade your building’s mailroom with this USPS‑approved, secure 4C recessed unit—order today for streamlined delivery and tenant convenience.

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: 23628850774

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wylee
Charlottesville, US
★★★★★ 5
This stuff is amazing!
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This stuff is the best I’ve found over all other pastes, powders, and chews. My standard doodle had some nasty plaque buildup on his back molars. I tried everything to clean them up but nothing seemed to work. After reading about this stuff I decided to give it a try. I use it once a day with a finger cot. I’m just about done with the first tube and the results are amazing! The plaque is almost entirely gone and he loves the taste of this stuff. Just ordered my second tube. Very happy!!!!
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Reviewed in the United States on May 6, 2026
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Alyssa
San Leandro, US
★★★★★ 5
Already seeing a difference after a few uses!
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
Started using this on our dog after noticing significant build up and have seen an almost immediate difference with semi frequent brushing! Seems pretty effective and is easy to use. Our dog seems to like the scent/flavor as well.
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Reviewed in the United States on June 7, 2026
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Kerri
Pawtucket, US
★★★★★ 5
Cat loves it
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
I don't know how well it cleans yet, as we haven't gone back to the vet, but my cat loves the flavor. My cats breath has improved, easy to use because he loves it.
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Reviewed in the United States on June 5, 2026
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Lee B
Lake Worth, US
★★★★★ 5
THE CATS APPROVE AND LOVE THE POULTRY FLAVOUR !
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
We previously had another brand of toothpaste that our cats would not eat voluntarily. They love this one and the poultry flavour. Most of them will voluntarily eat it right from the tube or my finger ( they avoid toothbrushes). So, I have been able to clean their teeth much more frequently.
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Reviewed in the United States on May 11, 2026
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Patty Q
Grantham, US
★★★★★ 5
Beautiful smell and leaves hands so soft!!
These product are luxurious in terms of smell and after use feel!
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Reviewed in the United States on October 31, 2025

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