SKU: 74161599021

Salsbury Recessed Mounted 4C Horizontal Mailbox with Master Commercial Locks, Double Column, Custom Color, Front Loading

$1295.45 $1439.39
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  • USA
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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4

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Description

Salsbury Recessed Mounted 4C Horizontal Mailbox with Master Commercial Locks, Double Column, Custom Color, Front LoadingRecessed 4C Horizontal Mailbox, Double Column, Front Loading Heavy duty 4C recessed mailbox system for private access in multi tenant buildings. Constructed of aluminum with stainless hardware, it features front loading doors, integrated parcel lockers, and master commercial locks with keys. Offered in custom colors to match your project. Key Features: Durable Construction: All aluminum body with stainless steel hardware for indoor or outdoor use

Recessed 4C Horizontal Mailbox, Double Column, Front-Loading

Heavy-duty 4C recessed mailbox system for private access in multi-tenant buildings. Constructed of aluminum with stainless hardware, it features front-loading doors, integrated parcel lockers, and master commercial locks with keys. Offered in custom colors to match your project.

Key Features:

  • Durable Construction: All-aluminum body with stainless steel hardware for indoor or outdoor use
  • Secure Access: Heavy-duty cam locks and master commercial locks included for private access
  • Front-Loading Convenience: Outgoing mail compartment with slot and weather protection hood
  • Flexible Configuration: Double-column unit with individually numbered compartments and integrated parcel lockers
  • Finish Options: Durable powder-coated finish with custom color availability

Please check the Product Data Sheet Here

Specifications Table:

Specification Details
Series Salsbury 3700 Series 4C Horizontal Mailboxes
Mount Type Recessed mounted
Access Type Private access (master commercial locks included)
Loading Front loading
Configuration Double column; includes integrated parcel lockers
Overall Dimensions 31.125 in W x 57.125 in H x 16.5 in D
Material Heavy-duty aluminum with stainless steel hardware
Finish Durable powder coat; custom colors available
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 11-3/4 in W x 3/4 in H slot with weather protection hood; anti-fish plate
Security Heavy-duty cam locks; master commercial lock access door; includes two keys per master lock
Included Trim Factory-installed 1 in W x 1/4 in D trim and solid rear cover
Connector Kit Includes 4C horizontal mailbox connector kit
ADA ADA height compliant units available
Applications Colleges, schools, private postal centers, corporate mail centers, military bases, government agencies

Frequently Asked Questions (FAQ):

Q: Is this mailbox USPS-approved?
A: This configuration is for private access; it includes master commercial locks for non-USPS distribution.

Q: Can it be installed outdoors?
A: Yes. It is constructed of heavy-duty aluminum with stainless steel hardware for indoor or outdoor use.

Q: What loading type is it?
A: Front-loading with an outgoing mail compartment and master access door.

Q: Are parcel lockers included?
A: Yes, the double-column unit includes fully integrated parcel lockers with master commercial locks.

Q: Are custom colors available?
A: Yes, units are powder-coated and available in custom colors.

Architectural Mail Organization, Elevated

This recessed 4C mailbox system brings a refined, architectural presence to lobbies and corridors. Its crisp aluminum doors and orderly grid create a disciplined rhythm that feels both modern and timeless. Pair the custom powder coat with stone or warm wood paneling for a tailored, gallery-like entry. It’s a seamless, secure essential that sets the tone for elevated, everyday living.

Specify this recessed 4C mailbox today for secure, front-loading mail management that matches your project’s aesthetic.

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: 74161599021

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4.2 ★★★★★
Based on 17 reviews
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Product Reviews
J
Verified Purchase
Judy D.
Whiting, US
★★★★★ 5
Stripes
Color: Multicolor-cx289, Size: 3X-Large
True to size. Material is as described and colors are bright but no gaudy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
M
Verified Purchase
Mitzi I. Nash
Charlottesville, US
★★★★★ 5
Just what I needed to add to my work wardrobe
Color: Pink Polka Dots Jh1, Size: X-Large
Nice quality, good price, timely delivery, fit as expected, looks professional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
Julie H
Los Angeles, US
★★★★★ 4
Very nice style and material
Color: Maple Leaf Wf157, Size: X-Large, Color: Maple Leaf Wf157, Size: X-Large
This top fit perfectly. I liked the v-neck. The material was so nice -- a tiny bit silky and not clingy. I loved the colors too. But I returned it, because for me (and I know this is really picky), the leaves and flowers were too big for my liking. I felt old in it.
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Reviewed in the United States on May 2, 2026
T
Verified Purchase
Tanisha German
New York, US
★★★★★ 5
The Perfect Pair: SOJOS Oversized Polarized Aviator Sunglasses, Designer Look & HD UV400 Protection
Color: Brown Tortoise Frame/Brown Grading Lens, Lens Width: 54 Millimeters, Color: Brown Tortoise Frame/Brown Grading Lens, Lens Width: 54 Millimeters
The Perfect Pair: SOJOS Oversized Polarized Aviator Sunglasses for Women | Designer Look & HD UV400 Protection Seriously, stop compromising. I needed that perfect pair of sunglasses that looks totally high-end, gives you that confident, high-impact vibe (exactly like the look in my picture!), but doesn't cost $200. I found them. If you’re searching for the best budget oversized polarized sunglasses, you can stop right here. The SOJOS Retro Aviators are your 2025 essential, proving you absolutely don't need a luxury price tag for luxury features and style. These are a total statement piece. They nail the 2025 chunky aviator trend, that nostalgic, commanding shape that instantly elevates any outfit. I can wear them whether I'm dressed up for a high-fashion moment or just channeling a retro boho vibe with a fedora. What I Love About Them (The Real Talk - Functionality Check) To maximize your confidence in buying these, here are the three non-negotiables that make these my top recommendation: 1. The Lens Quality is the Real Winner (Protection & Clarity): When you go budget, you worry the lenses will be junk, but this is where SOJOS outperforms the competition. They feature HD TAC Polarized Lenses. That technical spec means zero blinding glare when I'm driving or near water, which is a must for me. Forget just "tinted plastic"—this is superior clarity. And, critically, the UV400 protection is guaranteed, blocking 100% of harmful rays—non-negotiable for eye health.   2. The Fit is UNREAL (Comfort Matters!): Style means nothing if your sunglasses squeeze your head and cause headaches. I love that these are incredibly featherlight and stay securely on my nose without being too tight. They feature durable, flexible hinges , which just adds to that feeling of quality you don't expect at this price point. For anyone who struggles with fit, user feedback confirms these are comfortable and don't cause issues even with large cheeks. This is the pair you can genuinely wear all day long.   3. Durability Functionality (Build Quality Checked): The flexible TR frame construction is not just lightweight, it's durable and bendable, making it less likely to break from a sudden shock compared to brittle plastic frames. The inclusion of high-quality, elastic flexible hinges further verifies the quality build, ensuring these shades are built to last, a true functional advantage at this price point. From my everyday drives to weekend adventures, the Oversized Polarized Aviator shape and the dark, sophisticated lens color make these the most versatile shades I own. This is truly the pair that delivers a luxury look and essential eye protection at a smart price. Stop settling for non-polarized, flimsy frames. Level up your look, your confidence, and your eye protection with the SOJOS Retro Aviator.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
R
Verified Purchase
Rome
Louisville, US
★★★★★ 5
Stylish, lightweight aviators that look more expensive than they are
Color: Brown Tortoise Frame/Brown Grading Lens, Lens Width: 54 Millimeters, Color: Brown Tortoise Frame/Brown Grading Lens, Lens Width: 54 Millimeters
I picked these SOJOS aviator sunglasses as an everyday pair, and they’ve honestly exceeded expectations for the price. The first thing that stands out is the look. They have that classic aviator style that works with pretty much anything, and they don’t look cheap or overly plastic. They actually pass for something much more expensive. They’re also very lightweight and comfortable, which makes a big difference if you’re wearing them for longer periods. They sit well on the face without sliding around or feeling tight. The lenses do a good job reducing glare and brightness. Most SOJOS models use UV400 lenses that block harmful UVA/UVB rays �, so they’re not just for looks—they actually protect your eyes as well. Amazon For everyday use like driving, walking, or being out in the sun, they perform exactly how you’d want. Pros: • Clean, classic aviator design • Lightweight and comfortable for long wear • Good glare reduction and UV protection • Great value for the price Cons: • Not premium lens quality • Frames are lightweight (durable, but not luxury-level) Conclusion: These are a great everyday pair of sunglasses if you want style, comfort, and decent performance without spending a lot. Perfect for daily use where you don’t want to worry about damaging expensive shades.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026

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