---
product_id: 265170290
title: "Lock Box, Set Your Own Combination Push Button Portable Key Safe, 3-1/8 in. Wide, 5422D"
price: "VT21149"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/265170290-lock-box-set-your-own-combination-push-button-portable-key
store_origin: VU
region: Vanuatu
---

# Lock Box, Set Your Own Combination Push Button Portable Key Safe, 3-1/8 in. Wide, 5422D

**Price:** VT21149
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Lock Box, Set Your Own Combination Push Button Portable Key Safe, 3-1/8 in. Wide, 5422D
- **How much does it cost?** VT21149 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/265170290-lock-box-set-your-own-combination-push-button-portable-key)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Master Lock Lock Box, Set Your Own Combination Push Button Portable Key Safe, 3-1/8 in. Wide, 5422D

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BOSMLGS |
| Additional Features | Portable,Resettable |
| Best Sellers Rank | #5,295 in Office Products ( See Top 100 in Office Products ) #18 in Security Lock Boxes |
| Brand Name | Master Lock |
| Capacity | 5 load |
| Chamber Depth | 1 Inches |
| Color | Black |
| Control Type | Manual |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,679) |
| Included Components | lock box |
| Item Dimensions D x W x H | 2.07"D x 3.18"W x 6.84"H |
| Item Type Name | Portable Push Button Lock Box |
| Item Weight | 1.9 Pounds |
| Lock Type | Combination Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 5422EC |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material Type | Metal |
| Model Number | 5422EC |
| Mounting Type | Wall Mount |
| UPC | 071649370526 |

## Product Details

- **Brand:** Master Lock
- **Capacity:** 5 load
- **Color:** Black
- **Included Components:** lock box
- **Item Weight:** 1.9 Pounds
- **Lock Type:** Combination Lock
- **Material:** Metal
- **Mounting Type:** Wall Mount
- **Product Dimensions:** 2.07"D x 3.18"W x 6.84"H
- **Special Feature:** Portable,Resettable

## Images

![Lock Box, Set Your Own Combination Push Button Portable Key Safe, 3-1/8 in. Wide, 5422D - Image 1](https://m.media-amazon.com/images/I/51XKAZHFBiL.jpg)

## Questions & Answers

**Q: What is the effective inside measurements?**
A: Important part is that it is 7/8" deep, a bit smaller than the size of a regular house key laying flat. This is important because when the key inevitably falls of the shallow hook, the key can barely fit in there with the door of the holder closed. If it is off the hook at the top, it must be angled up a bit before you close the compartment. The other dimensions are 2 1/4" wide and 3 7/8" high. These are all the inside dimensions of the key holder compartment.

**Q: Is it 100% waterproof?**
A: I can't speak for it being absolutely 100% waterproof (like dropping it in a bucket or body of water I know it's not waterproof in that sense). The keypad cover will keep out rain and snow, which is important in colder climates where if water penetrates the mechanism and it freezes it could render the lockbox inoperable until it's thawed. 

Where I have mine mounted on a patio door rain does blow against the patio door, the keypad cover keeps water from getting in the keypad so it serves it's purpose.

**Q: Does this fit over the doorknob**
A: Yes this lock box is designed to attach to an existing doorknob. The shackle can be locked or unlocked off of a doorknob when the lock box is opened. Thank you, NLS Products.

**Q: Do the numbers/letters have to be entered in sequence or can the correct combination be entered randomly?**
A: Each number/letter can only be pushed once, in any sequence in random, will unlock it.  As long as you have pressed the clear button each time.

## Frequently Bought Together

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- Master Lock Key Lock Box, Outdoor Lock Box for House Keys, Key Safe with Combination Lock, 5 Key Capacity, 5400EC, Black
- Lock Box Door Mount Bracket - Over The Door Mounted Lockbox Bracket (2'' Depth) - Extra Large - Over The Door Lockbox Hook Black Powder Coating - Heavy Duty Steel for Airbnb Hosts & Emergency Access

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**Shop now:** [https://www.desertcart.vu/products/265170290-lock-box-set-your-own-combination-push-button-portable-key](https://www.desertcart.vu/products/265170290-lock-box-set-your-own-combination-push-button-portable-key)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-29*