---
product_id: 174186242
title: "SONGMICS GMB20AG Wall-Mounted Post Box with Lock with Rotating Lid, Viewing Window, Name Holder, Newspaper Compartment, Easy Assembly, 10 x 30.8 x 33.8 cm, Charcoal Grey"
brand: "songmics"
price: "€ 88.03"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/174186242-songmics-gmb20ag-wall-mounted-post-box-with-lock-with-rotating
store_origin: ES
region: Spain
---

# Fits A4 mail with 3x30cm slot Dedicated newspaper compartment Rust-resistant copper lock SONGMICS GMB20AG Wall-Mounted Post Box with Lock with Rotating Lid, Viewing Window, Name Holder, Newspaper Compartment, Easy Assembly, 10 x 30.8 x 33.8 cm, Charcoal Grey

**Brand:** songmics
**Price:** € 88.03
**Availability:** ✅ In Stock

## Summary

> 📬 Elevate your curb appeal with secure, stylish mail delivery!

## Quick Answers

- **What is this?** SONGMICS GMB20AG Wall-Mounted Post Box with Lock with Rotating Lid, Viewing Window, Name Holder, Newspaper Compartment, Easy Assembly, 10 x 30.8 x 33.8 cm, Charcoal Grey by songmics
- **How much does it cost?** € 88.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/174186242-songmics-gmb20ag-wall-mounted-post-box-with-lock-with-rotating)

## Best For

- songmics enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Mail Access:** Generous 3 x 30 cm slot fits standard A4 envelopes and documents with ease.
- • **Hassle-Free Installation:** Comes with all mounting hardware for quick, sturdy wall mounting.
- • **Personalized & Organized:** Name holder ensures your mail is always correctly delivered.
- • **Stay Informed at a Glance:** Viewing window lets you check for mail without opening the box.
- • **Secure Your Mail, Rain or Shine:** Durable copper lock with swivel cover keeps your mail safe and dry.

## Overview

The SONGMICS GMB20AG is a modern, charcoal grey wall-mounted mailbox crafted from powder-coated galvanized steel for rust resistance and durability. Featuring a rust-proof copper lock protected by a rotating lid, a spacious 3 x 30 cm slot accommodating A4 mail, a viewing window for quick mail checks, a name holder for personalized delivery, and a dedicated newspaper compartment, it combines security and convenience. Easy to install with included hardware, it’s the perfect upgrade for the professional’s home entrance.

## Description

SONGMICS GMB20AG Wall-Mounted Post Box with Lock with Rotating Lid, Viewing Window, Name Holder, Newspaper Compartment, Easy Assembly, 10 x 30.8 x 33.8 cm, Charcoal Grey

## Features

- [High Quality Lock] The lock of the mailbox is equipped with a rust resistant and durable copper lock. The swivel cover protects the lock from rain so your mail stays safe in it
- [Convenient introduction slot] With an introduction slot of 3 x 30 cm (D x L), the mailbox easily accommodates A4 size mail
- [Window, Name Card and Newspaper Roll] The viewing window allows you to see at a glance if you have mail, the name holder ensures the correct destination of mail, the newspaper roll can accommodate newspapers, magazines, etc.
- [Easy to Install] Comes with screws, bolts and rubber wedges, you can quickly hang it near your front door
- [What you get] A stylish mailbox that will accompany you for many years. Made from powder-coated galvanised steel, it is robust and rust resistant with its modern charcoal grey colour

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SONGMICS |
| Part Number | GMB20AG |
| Product Dimensions | 9.5 x 30.5 x 33.3 cm; 1.6 kg |
| Item model number | GMB20AG |
| Size | 10D x 30.8W x 33.8H cm |
| Colour | Anthracite Grey |
| Style | Modern |
| Material | Alloy Steel |
| Item Package Quantity | 1 |
| Plug profile | Wall Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1.6 kg |

## Product Details

- **Material:** Alloy Steel
- **Colour:** Anthracite Grey
- **Included security features:** Lockable
- **Brand:** SONGMICS
- **Mounting type:** Wall Mount

## Images

![SONGMICS GMB20AG Wall-Mounted Post Box with Lock with Rotating Lid, Viewing Window, Name Holder, Newspaper Compartment, Easy Assembly, 10 x 30.8 x 33.8 cm, Charcoal Grey - Image 1](https://m.media-amazon.com/images/I/61FEZ70bk9L.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: Is it rust proof?**
A: It's inside a porch so doesn't really get direct rain but no rust so far. Hope this helps

**Q: I have lost my keys, can I get replacement ones? If so where from please?**
A: Sorry, I can only suggest you do a search of the manufacturers on Google. Amazon will have a record in your account of the company you purchased it from.

**Q: Does it fit A4 envelopes?**
A: It does but the envelope sticks out of the top of the lid.  I was very disappointed with the postbox as it rusted really quickly. I’ve had it less than a year and now had to buy a different one.

**Q: Can it be screwed to a stone wall**
A: I think it is possible as there are screws included. I have put it on my front door. Different material but same purpose

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.es/products/174186242-songmics-gmb20ag-wall-mounted-post-box-with-lock-with-rotating](https://www.desertcart.es/products/174186242-songmics-gmb20ag-wall-mounted-post-box-with-lock-with-rotating)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-23*