---
product_id: 536045089
title: "Post Boxes Wall Mounted Waterproof, Steel Mail Box with 2 Keys, Lockable Weatherproof Large Letter Lostal Boxes for Outside or Door,‎9 x 21.5 x 32 cm size"
brand: "greaber"
price: "$153"
currency: NZD
in_stock: true
reviews_count: 8
category: "Greaber"
url: https://www.desertcart.nz/products/536045089-post-boxes-wall-mounted-waterproof-steel-mail-box-with-2
store_origin: NZ
region: New Zealand
---

# 100% Waterproof Steel Spacious 32x22x9 cm Capacity Secure Lock with 2 Keys Post Boxes Wall Mounted Waterproof, Steel Mail Box with 2 Keys, Lockable Weatherproof Large Letter Lostal Boxes for Outside or Door,‎9 x 21.5 x 32 cm size

**Brand:** greaber
**Price:** $153
**Availability:** ✅ In Stock

## Summary

> 📬 Lock in your mail’s safety and style—because your letters deserve the best!

## Quick Answers

- **What is this?** Post Boxes Wall Mounted Waterproof, Steel Mail Box with 2 Keys, Lockable Weatherproof Large Letter Lostal Boxes for Outside or Door,‎9 x 21.5 x 32 cm size by greaber
- **How much does it cost?** $153 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/536045089-post-boxes-wall-mounted-waterproof-steel-mail-box-with-2)

## Best For

- greaber enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Setup:** Includes screws & caps for quick, secure wall mounting—no pro needed
- • **Sleek & Minimalist:** Modern design complements any home or office facade with style
- • **Weatherproof Armor:** Powder-coated steel resists rust & rain for year-round durability
- • **Lock & Key Security:** Double-key lock system ensures your mail stays private and protected
- • **Room for Everything:** Generous size fits parcels, magazines, and daily letters with ease

## Overview

This GREABER wall-mounted mailbox combines robust waterproof alloy steel construction with a secure lock-and-key system, offering a spacious 32x22x9 cm compartment ideal for parcels and letters. Designed for outdoor use, it features powder-coated rust resistance and spring-activated hinges to keep mail dry. Easy to install with included hardware, its sleek black finish fits seamlessly into any home or office exterior.

## Description

Wall Mounted Mailbox

Review: Speed of delivery - Very good 👍
Review: You got mail. - This little post box is great. People have said it's not waterproof but here's a trick. I think the 4 screw holes let in water so either put some silicone around the unit after installing it or before you insert the screws put some silicone on the screw. It's very sturdy, looks good. Good quality for the money

## Features

- WATERPROOF: Waterproof and rust-resistant surface made of powder-coated steel.
- WEATHERPROOF: Outdoor weatherproof design with a steel flip cover and spring-activated hinges to keep mail dry and prevent rust.
- LARGE CAPACITY: Large capacity with a size of approximately 32x21.5x8.5cm, suitable for parcel delivery and storing newspapers, catalogs, and magazines.
- SIMPLE AND ELEGANT: Simple and elegant design suitable for home or office use, You can put a name tag on your letterbox is for easy identification.
- INSTALLATION: Easy installation with 4 screws and 4 plastic screw caps included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C38ZZJYK |
| Best Sellers Rank | 2,982 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Wall Mount Mailboxes |
| Brand | GREABER |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (350) |
| Date First Available | 22 April 2023 |
| Item Weight | 1.28 kg |
| Material | Alloy Steel |
| Model Number | MB001 |
| Product Dimensions | 32 x 22 x 9 cm; 1.28 kg |

## Product Details

- **Brand:** GREABER
- **Colour:** Black
- **Included security features:** Lockable
- **Material:** Alloy Steel
- **Mounting type:** Wall Mount

## Images

![Post Boxes Wall Mounted Waterproof, Steel Mail Box with 2 Keys, Lockable Weatherproof Large Letter Lostal Boxes for Outside or Door,‎9 x 21.5 x 32 cm size - Image 1](https://m.media-amazon.com/images/I/61a5deGD9sL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Speed of delivery
*by M***Y on 2 January 2026*

Very good 👍

### ⭐⭐⭐⭐⭐ You got mail.
*by M***T on 3 March 2024*

This little post box is great. People have said it's not waterproof but here's a trick. I think the 4 screw holes let in water so either put some silicone around the unit after installing it or before you insert the screws put some silicone on the screw. It's very sturdy, looks good. Good quality for the money

### ⭐⭐⭐⭐ Looks good, works as advertised.
*by T***S on 19 August 2025*

All as described, but it feels a little flimsy. Certainly fit for purpose though, just not overly chunky. At this price, I don’t think we could expect anything else though. It looks good though, easy to install with supplied fittings and works perfectly well. Time will tell how it holds up.

## Frequently Bought Together

- Post Boxes Wall Mounted Waterproof, Steel Mail Box with 2 Keys, Lockable Weatherproof Large Letter Lostal Boxes for Outside or Door,‎9 x 21.5 x 32 cm size
- MASTER LOCK Key Safe Wall Mounted, Medium 85 x 119 x 36 mm, Outdoor, Mounting Kit, for Home Office Industries Vehicles, Black & Silver

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**Shop now:** [https://www.desertcart.nz/products/536045089-post-boxes-wall-mounted-waterproof-steel-mail-box-with-2](https://www.desertcart.nz/products/536045089-post-boxes-wall-mounted-waterproof-steel-mail-box-with-2)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*