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Salsbury 3505SSU Surface Mounted 5 Door Vertical Mailbox with USPS Access, Sandstone

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⚖️ 35.0 lb
$625.00
$665.00
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Upgrade your property's mail system with the Salsbury Industries 3505SSU, a surface-mounted 5 door vertical mailbox ideal for apartments, condominiums, and commercial buildings.

This feature-rich mailbox boasts five compartments, providing secure mail delivery for residents and tenants.

Trusted Durability by Salsbury Industries

Salsbury Industries is a leading manufacturer of mailboxes and lockers, renowned for their commitment to quality and reliability ISO 9001: 2008 certified. The 3505SSU is built to last, constructed entirely from heavy-duty aluminium. This not only ensures exceptional strength but also provides natural resistance to rust and corrosion – ideal for both indoor and outdoor applications.

USPS-Approved for Secure Delivery

The 3505SSU meets the strict standards outlined in USPS-STD-4B+, guaranteeing secure mail delivery for your residents or tenants. Each compartment features a spacious 5-1/2" W x 16-1/4" H x 6-3/4" D design, comfortably accommodating standard-sized envelopes and packages.

Five Individual Compartments for Organized Mail Delivery

Equipped with five individual compartments, the 3505SSU provides dedicated mail slots for each unit in your building. This eliminates confusion and ensures residents receive their mail securely. Each compartment is secured with 5-pin cylinder locks with 2 keys, and 1000 key changes.

Easy Surface-Mounted Installation

The 3505SSU is designed for simple surface mounting, allowing for direct installation on a wall or flat surface. This eliminates the need for complex recessing and makes it perfect for new construction or retrofitting existing buildings. Mounting hardware (sold separately) is required for a secure installation.

Classic Sandstone Finish Complements Any Building

The 3505SSU boasts a beautiful sandstone powder-coated finish that adds a touch of elegance to your building's exterior. This finish is resistant to scratching and fading, ensuring the mailbox retains its attractive look for years to come.

Details
Assembled Depth (in.) 7.5 in
Width (in.) 29.75 in
Height (in.) 19 in
Assembly Required Yes
Color Sandstone
Material Aluminum
Product Weight (lb) 35 lb
Included Keys, Name Card Holders
Mount Type Wall Mount
Warranty / Certifications (3) Year Manufacturer Warranty, U.S. Postmaster General Approved
Security Locking, Corrosion Resistant
Free shipping on all orders over $50 to the lower 48 states
Ships within 1–2 business days
Easy returns — contact us within 30 days of delivery
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Salsbury 3505SSU Surface Mounted 5 Door Vertical Mailbox with USPS Access, Sandstone
Salsbury 3505SSU Surface Mounted 5 Door Ve...
$625.00

Frequently Asked Questions

Is the Salsbury 3505SSU suitable for outdoor use, and how durable is it in different weather conditions?

Yes, the 3505SSU is designed for outdoor surface mounting and built with durable materials to withstand typical weather exposure. However, it's not rated for extreme coastal environments; for those areas, stainless steel models are recommended for enhanced corrosion resistance.

Can the 5 compartments in this mailbox be individually locked, and does it come with keys?

Yes, each of the five doors has its own individual lock mechanism for secure mail separation. The mailbox comes with keys for all compartments, though replacement keys can be ordered from Salsbury Industries if needed.

What does 'USPS Access' mean on the 3505SSU, and will mail carriers be able to use it?

USPS Access means the mailbox is designed and approved by the United States Postal Service for carrier use, with features like a master door or access panel that allows mail carriers to deliver to all compartments efficiently. This makes it ideal for multi-unit residential properties where postal carriers need quick access.

How much space does each compartment have, and can it hold standard-sized mail and packages?

Each compartment is sized to accommodate standard letter mail and small packages, though exact dimensions vary per section. For large packages, residents may need to pick them up directly from the post office, as the compartments aren't designed for oversized items.

Is the sandstone color finish prone to fading, and will it require maintenance to keep it looking new?

The sandstone finish is durable and resistant to fading, but like any outdoor fixture, occasional cleaning with mild soap and water is recommended to maintain its appearance. The baked-enamel coating provides long-lasting protection against rust and weather damage.