SKU: 33482941744

Salsbury 3700 Horizontal Series 2-Parcel Locker Recessed Mount Mailbox, Front-Loading, Aluminum

Sale price$772.11 Regular price$857.90
Save 10%

Pay in installments of $214.47 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Salsbury 3700 Horizontal Series 2-Parcel Locker Recessed Mount Mailbox, Front-Loading, Aluminum3700 Series Recessed 4C Mailbox with 2 Parcel Lockers Heavy duty recessed mounted 4C horizontal mailbox designed for private access in multifamily and commercial buildings. Constructed from all aluminum with stainless steel hardware, it includes two integrated parcel lockers, numbered tenant doors, and an outgoing mail slot with weather hood. Key Features: Durable Construction: All aluminum body with stainless steel hardware and powder coated finish

3700 Series Recessed 4C Mailbox with 2 Parcel Lockers

Heavy-duty recessed-mounted 4C horizontal mailbox designed for private access in multifamily and commercial buildings. Constructed from all-aluminum with stainless steel hardware, it includes two integrated parcel lockers, numbered tenant doors, and an outgoing mail slot with weather hood.


Key Features:

  • Durable Construction: All-aluminum body with stainless steel hardware and powder-coated finish for indoor/outdoor use
  • Secure Access: Heavy-duty cam locks and master commercial lock for private access; anti-fish plate on outgoing slot
  • Integrated Parcel Lockers: Two fully integrated lockers with master locks streamline package delivery
  • Organized Mail Delivery: Individually numbered compartments with outgoing mail collection slot and hood
  • Modular Design: Double-column, recessed mount with connector kit for linking multiple units

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Series Salsbury 3700 Series 4C Horizontal Mailboxes
Mounting Type Recessed mount (double column)
Access Type Front-loading, Private Access (master commercial lock included)
Overall Dimensions 31.125 in W x 37.875 in H x 16.5 in D
Unit Height Category 10-door-high
Construction Heavy-duty aluminum with stainless steel hardware
Finish Options Powder-coated: aluminum, bronze, sandstone, black
Tenant 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
Parcel Locker Options Integrated parcel lockers sizes include PL3, PL4, PL4.5, PL5, PL6 (unit pictured includes PL4 and PL4.5)
Outgoing Mail 11-3/4 in W x 3/4 in H slot with weather protection hood; anti-fish plate
Security Heavy-duty cam locks; individually numbered compartments
Included Components Factory-installed trim (1 in W x 1/4 in D), solid rear cover, 4C connector kit, master lock with 2 keys
Compliance ADA height compliant configurations available; ISO 9001:2015 manufacturer
Use Case Ideal for colleges, offices, private postal centers, military and government facilities

Frequently Asked Questions (FAQ):

Q: Is this unit USPS-approved?
A: This configuration is for private access (not USPS-delivered); it includes a master commercial lock for building management.


Q: Can it be used outdoors?
A: Yes. It is constructed of heavy-duty aluminum with a durable powder-coated finish suitable for indoor or outdoor use.


Q: What are the overall dimensions?
A: Approximately 31.125 in W x 37.875 in H x 16.5 in D for the 10-door-high double-column model.


Q: What finishes are available?
A: Standard finishes include aluminum, bronze, sandstone, and black.


Q: Does it include keys?
A: Yes. Doors include heavy-duty cam locks with dust/rain shields and 3 keys; master commercial lock and keys are included.


Streamlined Mail Management with Architectural Poise

This recessed 4C mailbox brings a clean, modern cadence to corridors and lobbies, dissolving clutter into a refined aluminum façade. The double-column layout with integrated parcel lockers feels tailored—orderly and intentional. Pair it with warm woods and matte black hardware to heighten contrast and sophistication. It’s a polished, indispensable amenity that elevates everyday living with effortless functionality.


Upgrade your building’s mailroom with this secure, recessed 4C mailbox—built to last and ready for organized delivery day one.

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: 33482941744

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
J. Randle
Lexington, US
★★★★★ 5
Love them
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I wear a size 11.5 in ladies shoe and these just barely fit. Butttt after I put lotion on my feet and slipped these on and left them on for about 30 mins. It left my feet really soft! They work great as intended. Would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
V
Verified Purchase
Vonda Kioultzopoulos
Lexington, US
★★★★★ 3
Effective but may be uncomfortable
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I have eczema on my feet and use a prescription cream that I leave on overnight. I often have a problem sleeping in socks but the silicone feels cool on my feet. The only drawback I have is the opening of the socks feel very tight around my ankles making them uncomfortable on me. I wish the opening was a bit more flexible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2025
T
Verified Purchase
Tessy
Phoenix, US
★★★★★ 1
Burned my already sensitive feet, too big
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
Feels icky, and the heat gets trapped and literally felt like my feet were being burned by these. The bottoms of these feel prickly and they are way too big. You have to sit still and cannot walk in them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
M
Verified Purchase
Ms. Mac
Lowell, US
★★★★★ 5
Just as good as paraffin wax
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I might prefer these socks over paraffin wax. They are comfy and very moisturizing. I use these socks once a week to keep the heels and soles of my feet moisturized between pedicures. I rinse with warm, soapy water then hang to dry. They are hard to walk in, but there's a saying printed in the socks that's says something to the effect of "take a break, stay off your feet" lol I love that as a reminder to put my feet up and relax
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
S
Verified Purchase
SKI
West Palm Beach, US
★★★★★ 5
Love these!
Color: Pink & Beige, Size: Small(fits up to size 7)
Love these! As I write this review, I’m sitting in my recliner with these on. I have had other silicone socks in the past and would like to share a few of the things that I have learned. These fit great! The others were 2-3 sizes too big because you could not order a size. I wear a size 7 women’s shoe. I got the smaller size. I walked around my apartment in my old ones and they got kinda yucky. Now, I sit in my recliner, put them on and chill for a few hours. I now take them off and put in a ziplock bag so they stay nice and clean (no cat hair!). I use them once a week usually on Saturday or Sunday as I’m a working girl. Also, I use Auqaphor before I put them on and put cotton socks on after I’m finished. Your feet will be SO soft. This is not a one and done…I do this every week especially during sandal season! I know this was lengthy and I hope you got some tips.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026

recommand products