---
product_id: 207360748
title: "Post Mount Mailbox with Durable Aluminium Flag - Medium Capacity, Black, Galvanized Steel - 6.92 in. W x 8.87in. H x 20.05 in. L - Heavy Duty Metal Mailbox Powder-Coated"
brand: "shoppingonbed"
price: "40.25 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Shopping On Bed"
url: https://www.desertcart.com.om/products/207360748-post-mount-mailbox-with-durable-aluminium-flag-medium-capacity-black
store_origin: OM
region: Oman
---

# 20 in. depth for ample mail space Bright aluminum flag for outgoing mail alert Powder-coated galvanized steel for rust resistance Post Mount Mailbox with Durable Aluminium Flag - Medium Capacity, Black, Galvanized Steel - 6.92 in. W x 8.87in. H x 20.05 in. L - Heavy Duty Metal Mailbox Powder-Coated

**Brand:** shoppingonbed
**Price:** 40.25 OMR
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate your curb appeal with a mailbox that means business!

## Quick Answers

- **What is this?** Post Mount Mailbox with Durable Aluminium Flag - Medium Capacity, Black, Galvanized Steel - 6.92 in. W x 8.87in. H x 20.05 in. L - Heavy Duty Metal Mailbox Powder-Coated by shoppingonbed
- **How much does it cost?** 40.25 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/207360748-post-mount-mailbox-with-durable-aluminium-flag-medium-capacity-black)

## Best For

- shoppingonbed enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable galvanized steel with full powder-coating inside and out resists rust & weather
- • **Instant Setup:** Comes fully assembled for quick, hassle-free installation on standard posts
- • **Effortless Security:** Adjustable steel latch keeps your mail safe and secure
- • **Spacious & Practical:** Medium capacity with 0.71 cu ft space fits letters, magazines & more
- • **Flag Your Outgoing Mail:** Bright red aluminum flag ensures your mail carrier never misses a pickup

## Overview

This medium-sized post mount mailbox combines rugged galvanized steel construction with a sleek, rust-resistant black powder-coated finish. Designed for easy front access and featuring a bright aluminum flag and adjustable steel latch, it offers secure, spacious storage for all your mail. Fully assembled and ready to install, it’s the trusted choice for homeowners seeking durability and style.

## Description

Mailboxes are made from Galvanized steel that resists outdoor elements to ensure lasting durability. The Rural Mailboxes are designed to be mounted on a post for stability and are crafted in the preferred standard size to accommodate all of your mail. Protected by a striking, rust-resistant black finish, the mailbox is U.S. Postmaster General approved and comes complete with an aluminum flag and steel latch for convenient operation. Medium-sized design with 20 in. approximate depth provides plenty of room for letters, magazines and other mail. Adjustable steel latch allows you to keep the box securely closed. Fully assembled for immediate installation. Mounting bracket and hardware sold separately. Match with any Gibraltar and Architectural mailboxes post with the designation letter code A.

Review: Suggestion - The mailbox is good quality. Just need more information about post accessory.
Review: Great value, solid construction. - This is probably the most common mailbox used in the U.S., and is an exact replacement for the original one that lasted all these years. I only replaced the old one when it got all dirty and the flag got broken. It's made of good gauge steel with a quality paint job, and should last a decade or more. After many months, it still looks new and works perfectly. The flag does flag stuff and is easily visible. Installation was a snap on our standard post with the plastic mounding bracket thing I got separately.

## Features

- Medium size residential mailboxes that most homeowners prefer. Fully assembled and ready to install on post. Durable finish and fully Powder-Coated (outside/inside) ensures long life for the mailbox.
- Design with 20 in. approximate depth provides plenty of room for letters, magazines and other mail.
- Adjustable steel latch allows you to keep the box securely closed. Mail box made with durable galvanized steel materials.
- Sleek black finish is rust resistant to help withstand the elements. Bright red aluminum flag included to alert mail carrier of outgoing deliveries. Fully assembled for immediate installation.
- Mounting bracket and hardware sold separately. Match with any Gibraltar and Architectural mailbox post with the designation letter code A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YN3RF62 |
| Access Location | Front |
| Best Sellers Rank | #176,302 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #117 in Post-Mount Mailboxes |
| Brand | ShoppingOnBed |
| Capacity | 0.71 Cubic Feet |
| Color | Black - Medium |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,233) |
| Date First Available | October 2, 2019 |
| Department | All Ages, Unisex |
| Included Security Features | Hopper & Baffle |
| Item Weight | 4.6 ounces |
| Item model number | Mailbox posts for outside #2 |
| Manufacturer | ShoppingOnBed |
| Material | Alloy Steel |
| Mounting Type | Post Mount |
| Product Dimensions | 20.05"D x 6.92"W x 8.87"H |
| Style | Contemporary |
| UPC | 300265450481 |

## Product Details

- **Brand:** ShoppingOnBed
- **Color:** Black - Medium
- **Included Security Features:** Hopper & Baffle
- **Material:** Alloy Steel
- **Mounting Type:** Post Mount

## Images

![Post Mount Mailbox with Durable Aluminium Flag - Medium Capacity, Black, Galvanized Steel - 6.92 in. W x 8.87in. H x 20.05 in. L - Heavy Duty Metal Mailbox Powder-Coated - Image 1](https://m.media-amazon.com/images/I/61tX0qWJI-L.jpg)

## Available Options

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

## Questions & Answers

**Q: I need exact dimensions for the post that I have.**
A: Sorry for the delay. we've had bad weather.  6.5" w x 19" long

**Q: Is it legal to use it for the mail in the u.s.? it doesn't say on it approved by the postmaster general like other mailboxes do.**
A: I've been receiving my mail so I assume it is fine.

**Q: Do you have 40 boxes?**
A: No

**Q: Can the mail flag (it whatever it's called) be mounted on either side?**
A: The flag and housing came "pre mounted" and cannot be reversed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Suggestion
*by R***N on September 10, 2025*

The mailbox is good quality. Just need more information about post accessory.

### ⭐⭐⭐⭐⭐ Great value, solid construction.
*by X***R on October 25, 2023*

This is probably the most common mailbox used in the U.S., and is an exact replacement for the original one that lasted all these years. I only replaced the old one when it got all dirty and the flag got broken. It's made of good gauge steel with a quality paint job, and should last a decade or more. After many months, it still looks new and works perfectly. The flag does flag stuff and is easily visible. Installation was a snap on our standard post with the plastic mounding bracket thing I got separately.

### ⭐⭐⭐⭐⭐ May have to tweak clip on door to keep it closed.
*by L***A on March 5, 2025*

Mail box looks good. Good size. The door would not stay closed in wind. Pliers to the clip and bending it a little fixed it. Door stays closed. Like this a lot.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.om/products/207360748-post-mount-mailbox-with-durable-aluminium-flag-medium-capacity-black](https://www.desertcart.com.om/products/207360748-post-mount-mailbox-with-durable-aluminium-flag-medium-capacity-black)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-27*