---
product_id: 124990137
title: "Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security"
brand: "321 locks"
price: "3563 Ft"
currency: HUF
in_stock: false
reviews_count: 8
url: https://www.desertcart.hu/products/124990137-key-lockbox-for-door-handle-lb-20-key-lock-box
store_origin: HU
region: Hungary
---

# Portable design 4-pin combo security DIY installation Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security

**Brand:** 321 locks
**Price:** 3563 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Unlock Convenience, Lock Out Worry!

## Quick Answers

- **What is this?** Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security by 321 locks
- **How much does it cost?** 3563 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/124990137-key-lockbox-for-door-handle-lb-20-key-lock-box)

## Best For

- 321 locks enthusiasts

## Why This Product

- Trusted 321 locks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔑 Secure Your Space:** Never get locked out again with customizable access.
- • **🏡 Versatile Mounting:** Hooks onto door knobs or fences—no drilling required!
- • **🛠️ Hassle-Free Setup:** Easy DIY installation with included screws.
- • **🛡️ 12-Month Warranty:** Peace of mind with full customer support.
- • **👵 Perfect for Caregivers:** Ideal for elderly or disabled access needs.

## Overview

The LB-20 Key Lockbox is a high-security solution designed for easy access to spare keys. With a customizable 4-pin combination, it ensures that you never get locked out again. Its portable design allows for simple installation on door knobs or fences without the need for drilling, making it perfect for homes, offices, and construction sites. Plus, it comes with a 12-month warranty and dedicated customer support.

## Description

321 Locks is the UK's High-Security Lock CompanyThis Door Knob or Fence Mounted Keysafe Lock Box with Holds your spare keysSecure Your Keys with Our Premium LockHome Spare KeyBusiness Spare KeyConstruction SitesEmergency AccessElderly Medical AlertSchool CaretakerVending MachinesDiscreet Secure Protected Keysafe321 Locks has a full Catalog of Keyseafe lockboxes with high-security features that are the best in the UK and Europe. Easy to Install and set up in minutes. If you need help contact us via our customer support. Never get locked out again.Rated 5 Stars ★★★★★World Wide

## Features

- 🔐HIGH SECURITY KEY LOCK BOX - Set your own code - Change the code anytime - outdoor key safe, key safes wall mounted, keysafes
- 🔐NEVER GET LOCKED OUT AGAIN - Securely stores Spare keys outside your home for neighbours, family, nurses, Home Help, Caregivers etc Provide them fast and easy home access. Perfect for the elderly, seniors, old people, disabled, office, construction sites, take away the stress of leaving your key outside.
- 🔐12 MONTHS WARRANTY - Comes with full instructions and Customer Support Help if needed for any Questions you may have
- 🔐EASY DIY INSTALLATION - Comes complete with screws to fix to the wall
- 🔐HOOKS ONTO DOOR KNOB OR FENCE - No holes to drill - Open the Clasp to lock around the door knob or fence

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | 321 Locks |
| Part Number | LB-20 |
| Product Dimensions | 16.5 x 7 x 4.5 cm; 459 Grams |
| Item model number | LB-20 |
| Size | LB-20 |
| Colour | Black |
| Style | European |
| Material | Metal |
| Installation method | DIY |
| Item Package Quantity | 1 |
| Plug profile | Surface Mount |
| Special Features | Portable |
| Included Components | Screws |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 459 g |

## Images

![Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security - Image 1](https://m.media-amazon.com/images/I/61JNpJzYrSL.jpg)
![Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security - Image 2](https://m.media-amazon.com/images/I/7101DxRg1sL.jpg)
![Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security - Image 3](https://m.media-amazon.com/images/I/8167W7y3HLL.jpg)
![Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security - Image 4](https://m.media-amazon.com/images/I/61tIilMnGbL.jpg)
![Key Lockbox for Door Handle LB-20 Key Lock Box Door Knob or Fence Mounted - 4 Pin Combination - for Home, Work, Office, Construction Site, Schools - Outdoor Master Key Security - Image 5](https://m.media-amazon.com/images/I/71ENg3ogdaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    The sliding knob does not have a groove to help ...
  

*by N***. on Reviewed in the United Kingdom on 20 October 2017*

The sliding knob does not have a groove to help you pull the front panel off, so if it's at all slippy or the keys are a bit squashed inside, it can be extremely difficult to get open!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Out in the rain and snow: no rust or damage!
  

*by A***E on Reviewed in the United Kingdom on 19 December 2022*

Great and easy to use

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Does not work properly
  

*by R***D on Reviewed in the United Kingdom on 22 April 2019*

Ordered two and only 1 works properly

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**Shop now:** [https://www.desertcart.hu/products/124990137-key-lockbox-for-door-handle-lb-20-key-lock-box](https://www.desertcart.hu/products/124990137-key-lockbox-for-door-handle-lb-20-key-lock-box)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-21*