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Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox with 6 Doors and USPS Access, Aluminum

Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox with 6 Doors and USPS Access, Aluminum

Regular price $817.00 AUD
Sale price $817.00 AUD Regular price
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Upgrade your apartment building, condo complex, or business with the Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox. This feature-rich mailbox provides secure and convenient mail delivery for up to six residents or tenants.

Assembled Depth (in.) 7.5 in
Width (in.) 35.25 in
Height (in.) 19 in
Assembly Required Yes
Included Keys, Name Card Holders
Mount Type Wall Mount
Manufacturer Warranty Three Year
Material Aluminum
Product Weight (Ib.) 40 lb
Security Locking
Corrosion Resistant Yes
U.S. Postmaster General Approved Yes

Built to Last:

This mailbox is constructed from heavy-gauge extruded aluminum, making it resistant to rust, corrosion, and vandalism. Extruded aluminum offers superior strength compared to sheet metal, ensuring your mailbox looks sharp and functions flawlessly for years to come.

USPS Approved for Secure Mail Delivery

The 3506ASU is USPS-approved and features a mail slot sized according to USPS regulations to ensure secure mail delivery. Residents can deposit outgoing mail through the outgoing mail slot without needing a key.

Individual Mailbox Security with 5-Pin Cylinder Locks

Each of the six compartments boasts a secure 5-pin cylinder lock with two keys, providing residents with personal and reliable access to their mail. The 1000 key changes further enhance security by minimizing the chance of someone else having a matching key.

Easy Installation and Flexible Mounting

The 3506ASU is surface-mounted, allowing for easy installation on a variety of wall surfaces. Mounting hardware is typically included, so you can get your mail system up and running quickly.


Six individual mail compartments

Individual compartment size is 5-1/2" W x 16-1/4" H x 6-3/4" D

Heavy-duty, weather-resistant aluminum construction

Scratch-resistant striated finish

USPS-approved (Model: 4B+)

Dedicated USPS access door

Surface-mounted installation

Full mounting frame for enhanced security

Available in multiple colors

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