---
product_id: 631612832
title: "Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack"
brand: "master lock"
price: "1169.29 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Master Lock"
url: https://www.desertcart.tn/products/631612832-master-lock-key-lock-box-for-house-keys-outdoor-portable
store_origin: TN
region: Tunisia
---

# Holds 5 standard keys securely Set & reset your own 4-digit code Weatherproof shutter protects dials Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack

**Brand:** master lock
**Price:** 1169.29 DT
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock peace of mind with Master Lock’s ultimate key safe solution!

## Quick Answers

- **What is this?** Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack by master lock
- **How much does it cost?** 1169.29 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/631612832-master-lock-key-lock-box-for-house-keys-outdoor-portable)

## 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

- • **Versatile Fit:** Shackle fits most door knob styles—ball, biscuit, and tulip—for easy over-the-knob installation.
- • **Secure Key Storage:** Keep up to 5 house keys safe in one sleek, durable metal box.
- • **Customizable Access:** Set your own unique 4-digit combination for personalized, keyless convenience.
- • **Double the Security:** Includes two lock boxes, perfect for realtors, landlords, or property managers managing multiple properties.
- • **Weather-Resistant Design:** Shutter door and vinyl-coated shackle shield your lock from rain, dirt, and scratches.

## Overview

The Master Lock 5400EC2 is a durable, weather-resistant key lock box designed for outdoor use. It securely holds up to five standard keys and features a customizable 4-digit combination lock. Its vinyl-coated shackle fits most door knob styles, and the shutter door protects the combination dials from weather and grime. Sold as a convenient 2-pack, it’s ideal for realtors, property managers, and landlords seeking secure, keyless access management.

## Description

Managing spare keys doesn’t have to mean hiding them under a mat or coordinating hand offs every time access is needed. The Master Lock 5400EC2 Key Lock Box offers a secure, dependable way to store and share house keys while keeping control firmly in your hands. Designed with a solid metal body and a protective shutter door, this portable lock box helps shield internal combination dials from rain, dust, and everyday outdoor exposure. The vinyl coated shackle allows the lock box to hang securely over most standard door knobs and handles without scratching surfaces, making it a practical option for both temporary and recurring use. With space to hold up to five standard house keys, this key lock box supports a wide range of real world scenarios. Homeowners can grant access to family members, dog walkers, or service professionals without duplicating keys. Short term rental hosts can simplify guest check ins and reduce lost key headaches. Real estate professionals can use it to coordinate showings efficiently. It also serves as a valuable solution for emergency access planning, especially for seniors or caregivers who need reliable entry when timing matters. The resettable four digit combination gives you flexibility as needs change. Update the code whenever access permissions change, without replacing the lock or managing physical keys. This makes the lock box especially useful in shared or transitional environments where control and accountability matter. Compact on the outside yet thoughtfully designed inside, the Master Lock 5400EC2 balances security, convenience, and durability. Whether mounted temporarily during a project or used daily as part of a home access routine, it delivers peace of mind through simple, proven design from a brand known for dependable security solutions. 2 per pack.

Review: One of the best lockboxes you can buy - As a realtor for over 20 years, I've been using Masterlock lockboxes for many years, they are spacious and fit several keys and best of all they don't freeze in the winter when left outside
Review: Best for best - The best quality. Love them. I have more than 40 of this. AT MY REAL ESTATE.( POREB ) WE USE THIS ALWAYS. HIGHLY RECOMMEND PPREB

## Features

- Large capacity key lock boxes enables secure storage of up to five standard (2 inch) house keys; Shackle fits most ball, biscuit, and tulip door knob styles
- Set your own four-digit combination lock box; Reset the combination for thousands of personalized combination code options
- For indoor and outdoor use; Key safe is constructed with a metal body for durability, vinyl coated shackle to prevent scratching, and shutter door to protect combination dials from weather
- SPECIFICATIONS: Exterior dimensions: 6-1/4 in (158.75 mm) height, 3-1/4 in (82.55 mm) width, 1-1/2 in (38 mm) depth; Lock box shackle is 1-13/32 in (36 mm) long, with 1-7/8 in (48 mm) width, 13/32 in (10 mm) shackle diameter
- Capacity for 5 standard (2 inch) house keys; Interior dimensions: 1 in (25 mm.) height, 2-13/32 in (61 mm.) width, 1 in (25 mm.) depth; capacity for 5 standard keys
- Includes two set your own combination lock boxes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Master Lock |
| Special Feature | Durability |
| Lock Type | Combination Lock |
| Item dimensions L x W x H | 25 x 70 x 89 Millimeters |
| Material | Metal Vinyl |
| Recommended Uses For Product | Home |
| Style | 2 Pack |
| Colour | Black |
| Number of Pieces | 2 |
| Finish Type | Painted |
| Included Components | Set you own combination Lock Box - 2 pk |
| Controller Type | Combination control |
| Shape | Rectangular |
| Item Weight | 1 Pounds |
| Control Method | Touch |
| UPC | 791709983038 071649370472 |
| Model Name | Lock Box with Combination Lock |
| Global Trade Identification Number | 00071649370472 |
| Manufacturer | Master Lock |
| Country of Origin | USA |
| Item model number | 5400EC2 |
| Product Dimensions | 2.54 x 6.99 x 8.89 cm; 453.59 g |
| ASIN | B0BHZRFXX3 |

## Product Details

- **Brand:** Master Lock
- **Special Feature:** Durability
- **Lock Type:** Combination Lock
- **Item dimensions L x W x H:** 25 x 70 x 89 Millimeters
- **Material:** Metal Vinyl

## Images

![Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack - Image 1](https://m.media-amazon.com/images/I/71qeK4m19TL.jpg)
![Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack - Image 2](https://m.media-amazon.com/images/I/71Bnk9BAeSL.jpg)
![Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack - Image 3](https://m.media-amazon.com/images/I/81wNDnkSxOL.jpg)
![Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack - Image 4](https://m.media-amazon.com/images/I/61jgLeUqsCL.jpg)
![Master Lock Key Lock Box for House Keys – Outdoor Portable Combination Lockbox with Resettable 4 Digit Code, Weather Resistant Durable Metal Body, Holds 5 Keys, 5400EC2, Black, 2 Pack - Image 5](https://m.media-amazon.com/images/I/81RW5eDC2BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ One of the best lockboxes you can buy
*by A***R on 29 December 2025*

As a realtor for over 20 years, I've been using Masterlock lockboxes for many years, they are spacious and fit several keys and best of all they don't freeze in the winter when left outside

### ⭐⭐⭐⭐⭐ Best for best
*by M***I on 8 February 2026*

The best quality. Love them. I have more than 40 of this. AT MY REAL ESTATE.( POREB ) WE USE THIS ALWAYS. HIGHLY RECOMMEND PPREB

### ⭐⭐⭐⭐⭐ Key safe
*by S***Y on 11 February 2025*

Works great. Saved a locksmith call out fee already

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-05*