

4B+ Horizontal Mailbox with 14 B Doors - Aluminum - Front Loading - USPS Approved
4B+ Horizontal Mailbox with 14 B Doors
The 4B+ Horizontal Mailbox is a durable aluminum mailbox designed for USPS-approved installations. Featuring 14 B doors (13 usable), front loading access, and a powder-coated finish, it is ideal for apartments, condominiums, and commercial buildings.
Key Features:
- Durable Construction: Made entirely of aluminum with a powder-coated finish.
- USPS Approved: Meets USPS-STD-4B+ specifications for replacement and retrofit installations.
- Secure Locking System: Includes 5 pin cylinder cam locks with 2 keys for each door.
- Front Loading Design: Convenient access with a continuous hinge door panel.
- Versatile Use: Suitable for apartments, condominiums, and commercial buildings.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Material | Aluminum |
| Finish | Durable powder coated finish |
| Dimensions | 29.25" W x 40.75" H x 16.5" D |
| Weight | 85 lbs |
| Door Type | Front Loading |
| Lock Type | 5 pin cylinder cam lock with 2 keys |
| USPS Approval | Approved for replacement and/or retrofit installations |
| Number of Doors | 14 B Doors (13 usable) |
| Hinge Type | Continuous hinge |
| Trim | Factory installed 3/4" W x 1/4" D trim |
| Rear Cover | Solid rear cover |
Frequently Asked Questions (FAQ):
Q: What are the dimensions of the mailbox?
A: The mailbox measures 29.25" W x 40.75" H x 16.5" D.
Q: Is this mailbox USPS approved?
A: Yes, it is approved for replacement and/or retrofit installations according to USPS-STD-4B+ specifications.
Q: How many doors does the mailbox have?
A: It features 14 B doors, with 13 usable for mail distribution.
Q: What type of lock is included?
A: Each door includes a 5 pin cylinder cam lock with 2 keys.
Q: What material is the mailbox made of?
A: The mailbox is made entirely of aluminum with a durable powder-coated finish.
Elevate Your Space with Functional Elegance
This 4B+ Horizontal Mailbox transforms any entryway with its sleek aluminum construction and powder-coated finish. Its front-loading design and secure locking system ensure both style and practicality. Perfect for modern apartments or commercial spaces, it adds a touch of sophistication while meeting USPS standards. Make this mailbox a centerpiece of your building's functionality and design.
AI Review Summary:
Customers appreciate the sturdy aluminum construction and the USPS approval for easy installation in commercial and residential settings. The powder-coated finish is noted for its durability, and the lock system is praised for security. Some users mention the weight as a factor during installation but overall find the product reliable and well-designed.
Upgrade your building's mail system with the stylish and secure 4B+ Horizontal Mailbox today.
Original: $1,558.60
-70%$1,558.60
$467.58Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
4B+ Horizontal Mailbox with 14 B Doors
The 4B+ Horizontal Mailbox is a durable aluminum mailbox designed for USPS-approved installations. Featuring 14 B doors (13 usable), front loading access, and a powder-coated finish, it is ideal for apartments, condominiums, and commercial buildings.
Key Features:
- Durable Construction: Made entirely of aluminum with a powder-coated finish.
- USPS Approved: Meets USPS-STD-4B+ specifications for replacement and retrofit installations.
- Secure Locking System: Includes 5 pin cylinder cam locks with 2 keys for each door.
- Front Loading Design: Convenient access with a continuous hinge door panel.
- Versatile Use: Suitable for apartments, condominiums, and commercial buildings.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Material | Aluminum |
| Finish | Durable powder coated finish |
| Dimensions | 29.25" W x 40.75" H x 16.5" D |
| Weight | 85 lbs |
| Door Type | Front Loading |
| Lock Type | 5 pin cylinder cam lock with 2 keys |
| USPS Approval | Approved for replacement and/or retrofit installations |
| Number of Doors | 14 B Doors (13 usable) |
| Hinge Type | Continuous hinge |
| Trim | Factory installed 3/4" W x 1/4" D trim |
| Rear Cover | Solid rear cover |
Frequently Asked Questions (FAQ):
Q: What are the dimensions of the mailbox?
A: The mailbox measures 29.25" W x 40.75" H x 16.5" D.
Q: Is this mailbox USPS approved?
A: Yes, it is approved for replacement and/or retrofit installations according to USPS-STD-4B+ specifications.
Q: How many doors does the mailbox have?
A: It features 14 B doors, with 13 usable for mail distribution.
Q: What type of lock is included?
A: Each door includes a 5 pin cylinder cam lock with 2 keys.
Q: What material is the mailbox made of?
A: The mailbox is made entirely of aluminum with a durable powder-coated finish.
Elevate Your Space with Functional Elegance
This 4B+ Horizontal Mailbox transforms any entryway with its sleek aluminum construction and powder-coated finish. Its front-loading design and secure locking system ensure both style and practicality. Perfect for modern apartments or commercial spaces, it adds a touch of sophistication while meeting USPS standards. Make this mailbox a centerpiece of your building's functionality and design.
AI Review Summary:
Customers appreciate the sturdy aluminum construction and the USPS approval for easy installation in commercial and residential settings. The powder-coated finish is noted for its durability, and the lock system is praised for security. Some users mention the weight as a factor during installation but overall find the product reliable and well-designed.
Upgrade your building's mail system with the stylish and secure 4B+ Horizontal Mailbox today.




















