---
product_id: 63617095
title: "Extra Large Key Safe Police Approved Wall Mounted, XL 103 x 173 x 75mm, Outdoor, for Home Office Industries Vehicles"
brand: "master lock"
price: "R4091"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Master Lock"
url: https://www.desertcart.co.za/products/63617095-extra-large-key-safe-police-approved-wall-mounted-xl-103
store_origin: ZA
region: South Africa
---

# 188.76 cm³ capacity 16,000 code combos Heavy-duty zinc build Extra Large Key Safe Police Approved Wall Mounted, XL 103 x 173 x 75mm, Outdoor, for Home Office Industries Vehicles

**Brand:** master lock
**Price:** R4091
**Availability:** ✅ In Stock

## Summary

> 🔑 Secure your keys, unlock your freedom — the smart lock safe for the modern pro.

## Quick Answers

- **What is this?** Extra Large Key Safe Police Approved Wall Mounted, XL 103 x 173 x 75mm, Outdoor, for Home Office Industries Vehicles by master lock
- **How much does it cost?** R4091 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/63617095-extra-large-key-safe-police-approved-wall-mounted-xl-103)

## Best For

- master lock enthusiasts

## Why This Product

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

## Key Features

- • **Weatherproof & Durable:** Robust zinc construction with recessed door keeps your keys safe rain or shine
- • **Effortless Keyless Access:** Resettable 4-digit push-button combo with 16,000 possible codes—no keys, no hassle
- • **Spacious & Versatile Storage:** Extra-large 188.76 cm³ internal space fits multiple keys, cards, and more
- • **Easy Installation, Instant Access:** Includes mounting hardware and template for quick, secure wall mounting anywhere
- • **Unmatched Security, Certified Peace of Mind:** Police-approved, Sold Secure & Secured by Design for ultimate protection

## Overview

The MASTER LOCK Extra Large Key Safe is a police-approved, heavy-duty zinc lock box designed for indoor and outdoor use. Featuring a resettable 4-digit push-button combination with 16,000 possible codes, it offers keyless convenience and high security. Its extra-large 188.76 cm³ internal capacity accommodates multiple keys and access cards, while the weather-resistant, recessed door design ensures durability. Easy to install with included hardware, this lock box is ideal for home, office, Airbnb, and vehicle key management, backed by a limited lifetime warranty.

## Description

Heavy-duty zinc construction with recessed door for high security. Resettable 4-digit combination offers keyless convenience with 16,000 possible codes.

Review: Definitely the best there is, and worth the money - Having looked at reviews of other devices on the market, I chose this one because it uses push buttons rather than combo, so easier to open in winter with gloves, and also because it is certified. It's a lot more expensive than other devices, but having installed and used it, I say it is worth the extra money. It is very easy to install, as it provides a mounting template to get the screw positions completely accurate, and decent screws (8 cm long!) are provided for fixing. It can be installed onto brick walls or (strong) wooden posts, which is what I chose to do to keep the unit out of sight. In situ, it is unobtrusive. It is very easy to set and change the combo code. It has a large internal capacity for holding keys and cards, and comes with a useful metal hook. In short, it is well worth spending the extra money to get something that actually will work and will last.
Review: Failed after less than 6 months. - This, externally is a very robust key safe. It, however, is very poorly built internally and the unlock mechanism failed in less than 6 months. The key safe had to be removed from the wall on which it was attached and the door key removed by cutting out the back of the key safe. Not an easy job. After about an hour working on the key safe, I did manage to unlock it. It appears that if the twist unlock knob is is rotated slightly anticlockwise first, the mechanism will sometimes operate and unlock. Not much good for other users though. I cannot recommend this product for frequent use (about 3 times a day).

## Features

- LOCK BOX APPLICATION: For indoor and outdoor use; wall mount lockable key box is best used for key and access card storage; Extra large internal capacity (140cm³) allows secure storage for multiple keys
- EASE OF USE: Resettable 4 digit combination for keyless convenience; Choose your own combination (up to 16.000 different possible codes)
- HIGH SECURITY: Key lock box offers a very high security level against attacks with a heavy duty construction in Zinc and recessed door construction; SBD, SS and CNPP certified
- SHARE YOUR KEYS: Great solution for Airbnb and home rental. Gives easy access to care takers and home workers. Ideal to share keys with your family or roomates
- SPECIFICATIONS: 105mm wide key box with removable cover in ABS. Exterior dimensions (H x W x D) 17.3cm x 10.3cm x 7.5cm; Interior dimensions (H x W x D) 13cm x 6.6cm x 2.2cm; Includes mounting hardware for easy installation
- LIMITED LIFETIME WARRANTY: If this product or any part of the product fails due to a defect in materials or workmanship at any time, Master Lock will, at its own discretion, repair or replace the product or part

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BL5WVKK |
| Alarm | acoustical |
| Best Sellers Rank | 13,525 in DIY & Tools ( See Top 100 in DIY & Tools ) 33 in Key Cabinets (DIY & Tools) |
| Brand | Master Lock |
| Capacity | 188.76 Cubic Centimetres |
| Chamber Depth | 4.3 Centimetres |
| Colour | Black & Grey |
| Control Type | Push Button Control |
| Country of Origin | China |
| Customer Reviews | 3.6 3.6 out of 5 stars (386) |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 03520190943521 |
| Included Components | Key Safe & Mounting Hardware |
| Item Dimensions D x W x H | 7.5D x 10.3W x 17.3H centimetres |
| Item Type Name | MASTER LOCK Key Safe Wall Mounted Police Approved [Certified] [Extra large] [Wall mounted] - 5426EURD - Professional Key Lock Box |
| Item Weight | 2.88 Kilograms |
| Lock Type | Mechanical Code Lock |
| Manufacturer | Master Lock |
| Material | Zinc |
| Model Number | 5426EURD |
| Mounting Type | Wall Mount |
| Part Number | 5426EURD |
| Special Features | Anti-Theft, Combination Lock, Police Approved, Sold Secure & Secured by Design, Waterproof |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Master Lock
- **Capacity:** 188.76 Cubic Centimetres
- **Colour:** Black & Grey
- **Included components:** Key Safe & Mounting Hardware
- **Item weight:** 2.88 Kilograms
- **Lock type:** Mechanical Code Lock
- **Material:** Zinc
- **Mounting type:** Wall Mount
- **Product dimensions:** 7.5D x 10.3W x 17.3H centimetres
- **Special feature:** Anti-Theft, Combination Lock, Police Approved, Sold Secure & Secured by Design, Waterproof

## Images

![Extra Large Key Safe Police Approved Wall Mounted, XL 103 x 173 x 75mm, Outdoor, for Home Office Industries Vehicles - Image 1](https://m.media-amazon.com/images/I/71gFIq5TpZL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Definitely the best there is, and worth the money
*by F***C on 15 April 2019*

Having looked at reviews of other devices on the market, I chose this one because it uses push buttons rather than combo, so easier to open in winter with gloves, and also because it is certified. It's a lot more expensive than other devices, but having installed and used it, I say it is worth the extra money. It is very easy to install, as it provides a mounting template to get the screw positions completely accurate, and decent screws (8 cm long!) are provided for fixing. It can be installed onto brick walls or (strong) wooden posts, which is what I chose to do to keep the unit out of sight. In situ, it is unobtrusive. It is very easy to set and change the combo code. It has a large internal capacity for holding keys and cards, and comes with a useful metal hook. In short, it is well worth spending the extra money to get something that actually will work and will last.

### ⭐ Failed after less than 6 months.
*by R***. on 20 August 2020*

This, externally is a very robust key safe. It, however, is very poorly built internally and the unlock mechanism failed in less than 6 months. The key safe had to be removed from the wall on which it was attached and the door key removed by cutting out the back of the key safe. Not an easy job. After about an hour working on the key safe, I did manage to unlock it. It appears that if the twist unlock knob is is rotated slightly anticlockwise first, the mechanism will sometimes operate and unlock. Not much good for other users though. I cannot recommend this product for frequent use (about 3 times a day).

### ⭐⭐⭐⭐⭐ So easy to use.
*by S***H on 6 November 2023*

This by far the best of the 4 safe key boxes I’ve purchased. So easy to use and plenty of space for the key. One thing that could be better is the cover, it’s bit flimsy. However it’s waterproof which so handy as I live on the seafront.

## Frequently Bought Together

- MASTER LOCK Extra Large Key Safe Police Approved Wall Mounted, XL 103 x 173 x 75mm, Outdoor, for Home Office Industries Vehicles
- MASTER LOCK Portable Key Safe with Shackle, Medium 90 x 157 x 40 mm, Outdoor, for Home Office Industries Vehicles
- MASTER LOCK Smart Connected Key Safe Wall Mounted, Bluetooth or Combination, Medium 83 x 127 x 59 mm, Outdoor, for professionals, Black and Grey

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-23*