---
product_id: 420490882
title: "Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes"
brand: "iron lock"
price: "£47.06"
currency: GBP
in_stock: false
reviews_count: 5
category: "Iron Lock"
url: https://www.desertcart.co.uk/products/420490882-iron-lock-xxl-key-lock-box-wall-mount-for-keys
store_origin: GB
region: United Kingdom
---

# 4-digit resettable combo lock waterproof & weatherproof design reinforced zinc alloy & aluminum build Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes

**Brand:** iron lock
**Price:** £47.06
**Availability:** ❌ Out of Stock

## Summary

> 🔑 Secure your keys, unlock peace of mind.

## Quick Answers

- **What is this?** Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes by iron lock
- **How much does it cost?** £47.06 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/420490882-iron-lock-xxl-key-lock-box-wall-mount-for-keys)

## Best For

- iron lock enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros & Hosts:** Ideal for Airbnb, realtors, contractors, and families needing reliable, shared access.
- • **Effortless Keyless Access:** Secure 4-digit combination with resettable code keeps control in your hands—no more hiding keys.
- • **Unmatched Outdoor Durability:** Heavy-duty zinc alloy and aluminum resist cutting, rust, and harsh weather year-round.
- • **Permanent Wall-Mount Security:** Screw-mounted for fixed, tamper-resistant placement at entrances, gates, or garages.
- • **XXL Capacity for All Your Keys:** Store 20-30 keys plus fobs and cards—perfect for busy households and property managers.

## Overview

The Iron Lock® XXL Wall-Mount Key Lock Box offers a robust, weatherproof solution for secure key storage with a large interior capacity and a resettable 4-digit combination lock. Crafted from reinforced zinc alloy and aluminum, it withstands tampering and extreme outdoor conditions. Designed for permanent installation, it’s perfect for homeowners, property managers, Airbnb hosts, and professionals seeking controlled, convenient access without compromising security.

## Description

Iron Lock XXL Wall-Mount Key Lock Box is the heavy-duty, high-capacity solution for secure key access at home or at your property. Built for permanent placement, it mounts directly to a wall, post, or flat surface so your keys stay in the same reliable location—ready when you need to share access with guests, service providers, or family members. No more hiding keys under mats or in “secret” spots that aren’t actually safe. XXL Capacity for Multiple Keys + More With an extra-large interior, this lock box is designed to hold more than a standard key safe. Store multiple house keys, gate keys, access cards, and other small essentials—ideal for rentals, property managers, and busy households where more than one person needs access. Permanent Wall-Mount Security Unlike portable lock boxes, the wall-mount design stays fixed in place, giving you a consistent and professional access point for every visit. Perfect for front entrances, side gates, garages, offices, storage rooms, or maintenance areas. Once installed, access is simple for guests and service teams—no searching, no moving parts, no confusion. Controlled Access You Manage Set your own combination and update it whenever needed. It’s a clean, organized way to provide access for cleaners, contractors, dog walkers, caregivers, tenants, and short-term rental guests—while keeping control in your hands. Built for Real-World Use Iron Lock is designed for everyday dependability with a strong, tamper-resistant build meant for frequent use. It’s a practical upgrade for anyone who needs secure, repeatable access without relying on “hidden” keys or last-minute meetups. Ideal For Airbnb / vacation rentals & guest check-in Real estate listings & agent access Property management & maintenance teams Contractors, cleaners, dog walkers, caregivers Home backup access for family and emergencies Offices, storage areas, and shared access locations

Review: Works as expected, but key hook placement on left side of box blocks the door from closing.
Review: Great product.. held keys as well as remote for garage door.

## Features

- 🔑 Heavy-duty outdoor security – built from reinforced zinc alloy and aluminum, this XXL key lock box withstands cutting, prying, hammering, rust, and harsh weather.
- 🔑 Waterproof wall-mount design – engineered for permanent outdoor installation with weatherproof coverage to protect keys in rain, snow, humidity, and extreme temperatures.
- 🔑 Secure 4-digit resettable combination – easy-to-use code offers keyless entry for family, guests, Airbnb renters, realtors, property managers, and maintenance teams.
- 🔑 XXL interior capacity – fits 20–30 house keys plus a few car key fobs and access cards, ideal for homes, rentals, and commercial properties.
- 🔑 Tamper-Resistant Protection - Rugged metal body and reinforced locking mechanism deter forced entry attempts, making it a reliable outdoor key safe for any location.
- 🔑 Easy Wall Installation - Mounts securely with screws and anchors (included). Install near doors, gates, garages, fences, or service areas for convenient and controlled access.
- 🔑 Perfect for Airbnb, Realtors & Rentals - A top choice for real estate showings, vacation rentals, and property managers — simplifies key sharing while keeping access secure.
- 🔑 Ideal Spare Key Solution - Use as a hide-a-key lock box outside your home to provide emergency access for kids, guests, caregivers, cleaners, or contractors.
- 🔑 Weather & Rust Resistant - Outdoor-safe coating prevents corrosion, moisture damage, and everyday wear — ensuring reliable performance season after season.
- 🔑 Backed by Iron Lock Lifetime Warranty - Enjoy long-term peace of mind with durable build quality and Iron Lock Lifetime Warranty support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08G3MNLF5 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 349,491 in DIY & Tools ( See Top 100 in DIY & Tools ) 489 in Key Cabinets (DIY & Tools) |
| Colour | Xxl Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,895) |
| Date First Available | 30 Sept. 2018 |
| Included Components | Screws |
| Item Package Quantity | 1 |
| Item Weight | 740 g |
| Item model number | parent-variation12 |
| Manufacturer | Revivo Project Inc |
| Material | Zinc Alloy Steel Stainless Steel |
| Number of Pieces | 1 |
| Part Number | wall-mount-variation |
| Pattern | Wall Mount |
| Plug profile | Wall Mount |
| Product Dimensions | 10.41 x 5.33 x 14.48 cm; 740 g |
| Shape | Square |
| Size | XXL |
| Special Features | Combination Lock, Waterproof |
| Style | Wall Mount |

## Product Details

- **Brand:** Iron Lock
- **Item dimensions L x W x H:** 10.4 x 5.3 x 14.5 centimetres
- **Lock type:** Combination Lock, Mechanical Code Lock
- **Material:** Zinc Alloy Steel Stainless Steel
- **Special feature:** Combination Lock, Waterproof

## Images

![Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes - Image 1](https://m.media-amazon.com/images/I/41229Jm7bZL.jpg)
![Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes - Image 2](https://m.media-amazon.com/images/I/4146vWl1GQL.jpg)
![Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes - Image 3](https://m.media-amazon.com/images/I/41EIDP4qiJL.jpg)
![Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes - Image 4](https://m.media-amazon.com/images/I/41kNDVKMz3L.jpg)
![Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Wall Safes - Image 5](https://m.media-amazon.com/images/I/41p8-PTtJrL.jpg)

## Questions & Answers

**Q: The lock box I gave as a gift will not open with the 0000 default**
A: We are sorry for the inconvenience, please make sure to perfectly aligned the digits in order to open or set up you code, if that is not working you have a lifetime warranty that cover you in case of a default lock box.

**Q: Well this hold remote start key**
A: it holds a remote phob from2019 5500 dodge fire truck.

**Q: Is it possible to mount this on a stucco wall?**
A: I don’t see why not. It comes with sinkers (anchors)

**Q: Does the order of the digits in the combination matter?  Any reasonable person would think so, but for some competing boxes it doesn’t.**
A: Yes the combination order matter. 
The only combination that will open the lock box will be the one you set up by the order you set it up.

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by J***P on 12 August 2024*

Works as expected, but key hook placement on left side of box blocks the door from closing.

### ⭐⭐⭐⭐⭐ Review
*by D***S on 18 September 2025*

Great product.. held keys as well as remote for garage door.

### ⭐⭐⭐⭐⭐ Review
*by R***A on 1 November 2025*

Excellent quality and sturdy build. We installed this Iron Lock key box in a shared public area, and it’s been the perfect solution for safely storing and sharing access keys. The metal construction feels solid and durable, the combination lock works smoothly, and the setup was quick and straightforward. It’s large enough to hold several keys or small items, and it gives real peace of mind knowing everything is secure, even in a high-traffic space. Great value and a very well-designed product. Highly recommend.

## Frequently Bought Together

- Iron Lock® - XXL Key Lock Box Wall Mount for Keys 4 Digit Combination with Resettable Code with A B Switch Extra Large lockbox Indoor Outdoor Waterproof Big Key Lock Box House Spare Keys Hide a Key
- UPGRADE Extra Large Capacity Key Lock Box, Weatherproof Wall Mount Key Box for Car Keys, Fob, House Keys, Key Safe Security Storage Lock Box for Indoor, Outdoor, Garage, Garden, Store (1, Grey)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-29*