---
product_id: 25706372
title: "Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox with 6 Doors and USPS Access, Aluminum"
brand: "salsbury industries"
price: "KD 297.18"
currency: KWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.kw/products/25706372-salsbury-industries-3506asu-surface-mounted-vertical-mailbox-with-6-doors
store_origin: KW
region: Kuwait
---

# 5-pin cylinder cam lock for secure access USPS-STD-4B+ certified for official mail compliance Surface-mounted design for easy installation Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox with 6 Doors and USPS Access, Aluminum

**Brand:** salsbury industries
**Price:** KD 297.18
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate your building’s curb appeal with secure, sleek, and USPS-approved mailboxes!

## Quick Answers

- **What is this?** Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox with 6 Doors and USPS Access, Aluminum by salsbury industries
- **How much does it cost?** KD 297.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/25706372-salsbury-industries-3506asu-surface-mounted-vertical-mailbox-with-6-doors)

## Best For

- salsbury industries enthusiasts

## Why This Product

- Trusted salsbury industries brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from durable aluminum with a powder-coated finish that resists weather and wear.
- • **Top-Tier Security:** Each door features a 5-pin cylinder cam lock with two keys, ensuring your mail stays safe.
- • **Customizable Capacity:** Choose from 3 to 7 compartments to perfectly fit your building’s needs.
- • **USPS-Approved & Ready:** Meets USPS-STD-4B+ standards for seamless retrofit or replacement in any commercial or residential setting.
- • **Scratch-Resistant Elegance:** Striated doors and trim keep your mailbox looking pristine and professional.

## Overview

The Salsbury Industries 3506ASU is a surface-mounted vertical mailbox featuring 6 lockable aluminum compartments, each measuring 5.5" W x 16.25" H x 6.75" D. Designed to USPS-STD-4B+ specifications, it offers scratch-resistant striated doors, a durable powder-coated finish, and easy wall mounting—ideal for apartments, condos, and commercial buildings seeking secure, stylish mail solutions.

## Description

Product Description               Salsbury 3500 Series Vertical Mailboxes - Surface Mounted - U.S.P.S. Access. Vertical mailboxes are U.S.P.S. approved for replacement and/or retrofit installations. Manufactured by Salsbury Industries to USPS-STD-4B+ Specifications. Ideal for apartments, condominiums and commercial buildings. Made entirely of aluminum. Feature a durable powder coated finish available in aluminum, brass, bronze, sandstone and green. Mount directly to a wall and are secured with mounting hardware (not included). Individual compartment size is 5-1/2" W x 16-1/4" H x 6-3/4" D. Salsbury Industries is an ISO 9001: 2008 certified company and has excelled in the field of manufacturing since 1936.                  From the Manufacturer               Salsbury 3500 Series Vertical Mailboxes - Surface Mounted - U.S.P.S. Access. Vertical mailboxes are U.S.P.S. approved for replacement and/or retrofit installations. Manufactured by Salsbury Industries to USPS-STD-4B+ Specifications. Ideal for apartments, condominiums and commercial buildings. Made entirely of aluminum. Feature a durable powder coated finish available in aluminum, brass, bronze, sandstone and green. Mount directly to a wall and are secured with mounting hardware (not included). Individual compartment size is 5-1/2" W x 16-1/4" H x 6-3/4" D. Salsbury Industries is an ISO 9001: 2008 certified company and has excelled in the field of manufacturing since 1936.

## Features

- Doors and trim are striated to resist scratching
- Doors include a 5 pin cylinder cam lock (with 2 keys)
- Mailboxes are available with 3 to 7 compartments
- Individual compartment size is 5-1/2"inches W x 16-1/4"inches H x 6-3/4"inches D

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Aluminum |
| Color | Aluminum |
| Included Security Features | Lockable |
| Brand | Salsbury Industries |
| Mounting Type | Surface Mount |
| Product Dimensions | 6.75"D x 5.5"W x 16.25"H |
| Item Weight | 12.11 Pounds |
| Access Location | Front |
| Capacity | 56 Liters |
| Global Trade Identification Number | 00820996567116 |
| UPC | 820996567116 795871236824 |
| Manufacturer | Salsbury Industries |
| Part Number | 3506ASU |
| Item Weight | 12.11 pounds |
| Item model number | 3506ASU |
| Item Package Quantity | 1 |
| Switch Style | metal |
| Included Components | mounting_hardware |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Aluminum
- **Color:** Aluminum
- **Included Security Features:** Lockable
- **Brand:** Salsbury Industries
- **Mounting Type:** Surface Mount

## Images

![Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox with 6 Doors and USPS Access, Aluminum - Image 1](https://m.media-amazon.com/images/I/61MVMa0S6pL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Word of caution.
  

*by M***B on Reviewed in the United States on May 9, 2018*

A word of caution:  not only is this product for replacement only, but it has to be installed in the exact location as the existing mailbox.  Our condo mailboxes are in our outdoor entrance, and pretty much destroyed by vandalism, so we bought these, which are the same as our existing ones, and installed it inside  our lobby area.  When USPS came out to install their locks, they wouldn't do it because we changed the location, so we had to send them back.  Big hassle!!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great buy!
  

*by E***A on Reviewed in the United States on February 15, 2018*

Just as described, great price and works well. Gives a nice clean look to my building and all the keys/locks work great. I just called the local post office and arranged to have their installer come out and put in the USPS lock after I had mounted it and we were off and running.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good product
  

*by P***O on Reviewed in the United States on June 20, 2019*

Ease of installation

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**Shop now:** [https://www.desertcart.com.kw/products/25706372-salsbury-industries-3506asu-surface-mounted-vertical-mailbox-with-6-doors](https://www.desertcart.com.kw/products/25706372-salsbury-industries-3506asu-surface-mounted-vertical-mailbox-with-6-doors)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-28*