---
product_id: 248402200
title: "5406D Compact Key Safe"
brand: "master lock"
price: "HK$664"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/248402200-5406d-compact-key-safe
store_origin: HK
region: Hong Kong
---

# 3-digit resettable combo lock fits over most door knobs for versatile mounting durable metal body with vinyl-coated shackle 5406D Compact Key Safe

**Brand:** master lock
**Price:** HK$664
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your keys, unlock your freedom.

## Quick Answers

- **What is this?** 5406D Compact Key Safe by master lock
- **How much does it cost?** HK$664 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/248402200-5406d-compact-key-safe)

## 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

- • **Universal Fit:** Designed to fit ball, biscuit, and tulip door knobs—security that moves with you.
- • **Rugged Durability:** Metal body and vinyl-coated shackle ensure long-lasting protection without scratches.
- • **Compact & Portable:** Slim 2-3/4 inch wide design fits discreetly over doors—perfect for home or on-the-go access.
- • **Keyless Convenience:** Set and reset your own 3-digit combo for ultimate control and zero key hassle.
- • **Weather-Resistant Shield:** Protective cover guards dials from dirt, grime, and the elements for reliable use anywhere.

## Overview

The Master Lock 5406D Compact Key Safe is a portable, weather-resistant lock box featuring a resettable 3-digit combination lock. Its durable metal body with a vinyl-coated shackle fits most door knobs, providing secure, keyless storage for 1-2 keys. Ideal for indoor or outdoor use, it offers versatile, convenient access control backed by a limited lifetime warranty.

## Description

5406D Compact Key Safe

## Features

- LOCK BOX APPLICATION: For indoor or outdoor use; small portable lock box is best used for key and access card storage; holds 1-2 keys for a house or car
- EASE OF USE: Resettable 3 digit combination for keyless convenience, set and reset your combination allowing thousands of personalized combination code options
- DURABLE DESIGN: Lock box made to fit over a door knob for portable use; metal body and shutter door for durability, vinyl coated shackle to prevent scratching; Fits most ball, biscuit, and tulip door knob styles
- SPECIFICATIONS: 2-3/4 in wide lock body; 13/32 in. diameter shackle with 1-13/32 in. length, 1-7/8 in. width; Internal dimensions: 1 in. height, 2-1/4 in. width, 3/4 in. depth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Master Lock |
| Special Feature | Durability,Portable |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 38 x 70 x 133 Millimeters |
| Material | Metal |
| Recommended Uses For Product | Outdoor, House Keys, Car Keys |
| Colour | Gray |
| Included Components | lock box |
| Shape | Rectangular |
| Item Weight | 0.7 Pounds |
| Control Method | App |
| UPC | 071649244391 783120044429 077344736063 716080048398 700310155383 |
| Model Name | 5406D |
| Global Trade Identification Number | 00071649244391 |
| Manufacturer | Master Lock |
| Department | unisex-adult |
| Country of Origin | USA |
| Item model number | 5406D |
| Product Dimensions | 3.81 x 6.99 x 13.34 cm; 317.51 g |
| ASIN | B0014EERGE |

## Product Details

- **Brand:** Master Lock
- **Special Feature:** Durability,Portable
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 38 x 70 x 133 Millimeters
- **Material:** Metal

## Images

![5406D Compact Key Safe - Image 1](https://m.media-amazon.com/images/I/514BlsUY0AL.jpg)

## Frequently Bought Together

- Master Lock Lock Box, Set Your Own Combination Portable Key Safe, 2-3/4 in. Wide, 5406D,Black, Grey
- ShurLok SL-170 Lockbox LeverGrip For Key Storage Combination Lock Box, For Lever Door Handles, 2 x 2 x 1.5 Inches, Black
- Master Lock Key Lock Box, Outdoor Lock Box for House Keys, Key Safe with Combination Lock, 5 Key Capacity, 5400EC, Black

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**Shop now:** [https://www.desertcart.hk/products/248402200-5406d-compact-key-safe](https://www.desertcart.hk/products/248402200-5406d-compact-key-safe)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*