---
product_id: 533222311
title: "Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White"
brand: "mail boss"
price: "¥39051"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/533222311-mail-boss-7420-high-security-steel-locking-wall-mounted-mailbox
store_origin: JP
region: Japan
---

# 12-disc wafer lock for ultimate security Complete mounting kit with drill & driver bits Heavy-duty 16-gauge galvanized steel build Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White

**Brand:** mail boss
**Price:** ¥39051
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your mail, secure your peace of mind.

## Quick Answers

- **What is this?** Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White by mail boss
- **How much does it cost?** ¥39051 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/533222311-mail-boss-7420-high-security-steel-locking-wall-mounted-mailbox)

## Best For

- mail boss enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Rugged 16-gauge powder-coated steel resists weather and tampering for long-term peace of mind.
- • **Anti-Fishing Design:** Innovative bin door blocks unauthorized access, keeping your mail safe from prying eyes.
- • **Unbreakable Security:** Patented anti-pry latch with chrome-alloy tempered steel hook cam locks down your mail tight.
- • **Trusted Access Control:** Commercial-grade 12-disc wafer lock with 3 laser-cut keys ensures only you hold the power.
- • **Effortless Installation:** Includes all hardware, mounting template, and tools for a hassle-free setup in minutes.

## Overview

The Mail Boss 7420 is a high-security, wall-mounted mailbox crafted from heavy-duty 16-gauge galvanized steel with a powder-coated alpine white finish. Featuring a patented anti-pry latch, commercial-grade 12-disc wafer lock, and anti-fishing bin door, it offers superior protection for mail and small packages. Designed for easy installation, it comes with all necessary hardware and tools, making it ideal for offices, schools, and commercial spaces seeking reliable, tamper-resistant mail security.

## Description

The Mail Boss locking drop box is a wall mounted mailbox that is made of heavy gauge 16-gauge powder-coated steel and features a patented anti-pry latch locking mechanism used to prevent theft. This secure drop box features an anti-fishing Bin door that accepts letters, checks, and small bundles. The locking access door features a commercial grade 12-disc Wafer lock and includes three (3) laser cut keys. This security drop box is ideal for use in military bases, schools, manufacturing plants, rental facilities, auto dealers, private postal centers, schools, and more.

## Features

- Security wall mounted mailbox for convenient drop box applications including night drops, key drops, payment drops, interoffice mail and more
- Patented anti-pry latch locking mechanism featuring a chome-alloy tempered steel hook cam, commercial grade 12-disc wafer lock and (3) laser cut keys
- Features heavy duty 16-gauge galvanized steel construction with a powder-coated finish and an innovative bin door design to prevent fishing
- Stainless steel hinges for durability and ease of use
- Includes instructions with mounting template, installation hardware - 4 mounting screws, 4 stainless washers, driver bit and drill bit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel |
| Color | Alpine White |
| Included Security Features | Lockable |
| Brand | Mail Boss |
| Mounting Type | Wall Mount |
| Product Dimensions | 4.7"D x 11.2"W x 16.2"H |
| Style | Mailbox |
| Access Location | Front |
| Capacity | 1 Grams |
| UPC | 660753742000 |
| Manufacturer | Mail Bos |
| Part Number | 7420 |
| Item Weight | 11.77 pounds |
| Item model number | 7420 |
| Shape | as shown |
| Item Package Quantity | 1 |
| Included Components | 3 keys, Installation hardware and instructions, Locking drop box |
| Batteries Required? | No |
| Warranty Description | Limited lifetime warranty against manufacturer's defects. |

## Product Details

- **Material:** Alloy Steel
- **Color:** Alpine White
- **Included Security Features:** Lockable
- **Brand:** Mail Boss
- **Mounting Type:** Wall Mount

## Images

![Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White - Image 1](https://m.media-amazon.com/images/I/61B5D+eHL3L.jpg)
![Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White - Image 2](https://m.media-amazon.com/images/I/61wc5wmP5WL.jpg)
![Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White - Image 3](https://m.media-amazon.com/images/I/717JD3Fa9vL.jpg)
![Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White - Image 4](https://m.media-amazon.com/images/I/61GSlH5hgiL.jpg)
![Mail Boss 7420 High Security Steel Locking Wall Mounted Mailbox - Office Drop Box - Comment Box - Letter Box - Deposit Box, Alpine White - Image 5](https://m.media-amazon.com/images/I/81XpKzGZM5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    The most secure mailbox I've seen yet.
  

*by R***R on Reviewed in the United States on June 29, 2024*

I liked it so much even my neighbors were asking me to buy two more for their homes which I did. Everyone says it's a good sturdy mailbox with a high security key that even I can't pick and I've done professional locksmithing.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very safe after mail was stolen
  

*by E***Y on Reviewed in the United States on July 16, 2024*

Sturdy, easy to instal, fits a bunch of mail! 10/10 recommend.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Happy with the product.
  

*by A***R on Reviewed in the United States on September 12, 2023*

Good size! Easy to install. We are a tire and automotive shop so it works great outside the front doors for customers to drop the keys in after hours. Our previous one we’d had for nearly 30 years and the bottom of it was sort of welded together. Someone decided to punch in the bottom of the old drop box and attempt to steal a set of keys out of it one weekend, which they were unsuccessful. This box we ordered is completely secure and we are very happy with it.

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**Shop now:** [https://www.desertcart.jp/products/533222311-mail-boss-7420-high-security-steel-locking-wall-mounted-mailbox](https://www.desertcart.jp/products/533222311-mail-boss-7420-high-security-steel-locking-wall-mounted-mailbox)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-22*