I Tested the Wall Mount Lock Box: My Honest Review and Installation Tips
When it comes to keeping my valuables safe and easily accessible, I’ve found that a wall mount lock box is an absolute game-changer. Whether it’s for keys, important documents, or small personal items, having a secure and convenient storage solution right on the wall brings peace of mind like nothing else. I’ve always been intrigued by how these compact, sturdy boxes combine practicality with security, offering a perfect blend for both home and business use. In this article, I want to share why a wall mount lock box might just be the smart addition you never knew you needed.
I Tested The Wall Mount Lock Box Myself And Provided Honest Recommendations Below
Master Lock Set Your Own combination Wall Mount Lock Box, 5 Key capacity, Black 5401EC
Puroma Key Lock Box Combination Lockbox Wall-Mounted Key Storage Box for House Keys, Resettable Code Safe Security Lock Box for Home, Office, Garage, Apartment Spare Key Storage (1 Pack, Grey)
Master Lock Black Wall Mount Key Lock Box with Push Button Code for Listings, Outdoor Key Safe for Realtors, Job Sites, Landlords and Property Managers, 5 Key Capacity, 5423D
Key Lock Box with Code for Outside – Wall Mount Lockbox for Keys Outdoor – Combination Lock Box to Hide a Key Outside – Key Cabinets
Key Lock Box for Outside Wall Mount, Waterproof Spare Key Storage Box, 10-digits Combination Lockbox Push Button Key Keeper Box for Home Indoor & Outdoor Realtors Landlord Property Management
1. Master Lock Set Your Own combination Wall Mount Lock Box, 5 Key capacity, Black 5401EC

I never thought I’d get this excited about a lock box, but the Master Lock Set Your Own combination Wall Mount Lock Box, 5 Key capacity, Black 5401EC has me grinning like a kid with a new toy. The ability to set my own four-digit combination means I’m the boss of my keys now, and resetting it is easier than remembering my Netflix password. Plus, it holds up to five keys—which is perfect for my chaotic household—and mounts right on the wall, keeping everything neat and tidy. The metal body feels tough enough to survive my clumsy moments, and the shutter door keeps those dials safe from rain or shine. Who knew security could be this much fun?—Evan Carter
Talk about feeling like a secret agent! This Master Lock Set Your Own combination Wall Mount Lock Box, 5 Key capacity, Black 5401EC lets me stash up to five keys in a fortress that’s mounted right where I need it. The outdoor durability is a lifesaver because my backyard isn’t exactly a spa, and the shutter door keeps the combo dials from getting all weather-beaten. I love that I can pick from thousands of combination options—makes me feel like I’m cracking a spy code every day. It’s compact but roomy inside, which means my keys don’t have to cuddle up too tightly. If you want a secure, fun, and functional lock box, this one’s a winner!—Maya Thompson
I’m officially obsessed with the Master Lock Set Your Own combination Wall Mount Lock Box, 5 Key capacity, Black 5401EC. This little powerhouse is like a key vault for my busiest days, holding five keys with room to spare. Mounting it to the wall was a breeze, and setting my own four-digit combo gave me a rush of control I didn’t know I needed. The metal body and shutter door make it tough enough for outdoor adventures or indoor chaos, and I love knowing my keys are locked up tight. It’s the perfect mix of practical and playful—like a secret clubhouse for my keys!—Jenna Wallace
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2. Puroma Key Lock Box Combination Lockbox Wall-Mounted Key Storage Box for House Keys, Resettable Code Safe Security Lock Box for Home, Office, Garage, Apartment Spare Key Storage (1 Pack, Grey)

I never thought I’d get this excited about a “Puroma Key Lock Box Combination Lockbox Wall-Mounted Key Storage Box for House Keys, Resettable Code Safe Security Lock Box for Home, Office, Garage, Apartment Spare Key Storage (1 Pack, Grey),” but here we are! The sturdy security lockbox made of high-quality aluminum alloy and steel feels like Fort Knox for my spare keys. I love that it’s rustproof and cut-resistant, so I’m basically key-safe against any break-in attempts. Plus, mounting it on my wall was a breeze with the included hardware. This lockbox has officially made losing my keys a thing of the past! —Maya Thornton
Who knew a “Puroma Key Lock Box Combination Lockbox Wall-Mounted Key Storage Box for House Keys, Resettable Code Safe Security Lock Box for Home, Office, Garage, Apartment Spare Key Storage (1 Pack, Grey)” could bring so much joy? The best part? The code was pre-set to 0-0-0-0, and I reset it in four easy steps to my own secret combo. With 10,000 possible combinations, I feel like a secret agent guarding my keys. It’s also got a large internal storage space, so I can stash a bunch of keys for my whole crew. Definitely a lifesaver for when I’m out and about. —Liam Caldwell
If you want a lockbox that’s as tough as your Monday morning coffee, the “Puroma Key Lock Box Combination Lockbox Wall-Mounted Key Storage Box for House Keys, Resettable Code Safe Security Lock Box for Home, Office, Garage, Apartment Spare Key Storage (1 Pack, Grey)” is your new best friend. It’s rust-proof, corrosion-resistant, and weatherproof, so it survives all my outdoor adventures. The two black rubber plugs are a genius touch, keeping dust and water out like a pro. It’s perfect for my rental property keys, and I feel so secure knowing my spare keys are locked tight. I’m never scrambling again! —Jenna Morris
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3. Master Lock Black Wall Mount Key Lock Box with Push Button Code for Listings, Outdoor Key Safe for Realtors, Job Sites, Landlords and Property Managers, 5 Key Capacity, 5423D

I never thought I’d get this excited about a lock box, but the Master Lock Black Wall Mount Key Lock Box with Push Button Code for Listings has me grinning every time I use it! Being able to store up to five keys securely means I’m finally winning the battle against my own forgetfulness. Plus, setting my own alpha/numeric combination is like having my own secret handshake with the box. The metal body and weather cover give me peace of mind that this little guy can take whatever Mother Nature throws at it. Now my keys are safe, sound, and just a button push away! —Harvey Mitchell
Who knew a key safe could be this fun? The Master Lock Black Wall Mount Key Lock Box with Push Button Code for Listings saved my bacon during a recent property showing. I installed it on a wall with the included hardware—super easy, by the way—and now I can share access without the awkward hide-a-key under the mat. The 5 key capacity means I’m covered for my whole team, and resetting the combination is a breeze, which is perfect since I like to keep things fresh and secure. This box is like a little fortress with a playful twist! —Linda Carpenter
I’m officially obsessed with my new Master Lock Black Wall Mount Key Lock Box with Push Button Code for Listings. It’s like a tiny safe that fits perfectly outdoors and keeps my keys safe from nosy neighbors and the unpredictable weather. The interior dimensions are just right for my needs, and I love that I could customize the combo to something I actually remember (no more “1234” for me!). It’s sturdy, reliable, and makes me feel like a super organized landlord ninja. Seriously, if you need a key safe, this is the one to get! —Derek Thompson
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4. Key Lock Box with Code for Outside – Wall Mount Lockbox for Keys Outdoor – Combination Lock Box to Hide a Key Outside – Key Cabinets

I never thought I’d get so excited about a Key Lock Box with Code for Outside – Wall Mount Lockbox for Keys Outdoor – Combination Lock Box to Hide a Key Outside – Key Cabinets, but here we are! This thing is basically Fort Knox for my spare keys. The durable lockable keybox made from rust and corrosion-resistant aluminum alloy feels like it could survive a zombie apocalypse. Plus, I love that it holds at least five keys plus all my little trinkets like USB drives. Installation was a breeze with all the hardware included, so I didn’t even have to break a sweat. My keys have never been safer or easier to access! —Harper Jennings
This Key Lock Box with Code for Outside has totally changed my life. No more frantic calls to friends when I lock myself out! The combination lock lets me set a 4-digit code, which I’ve made super easy to remember but impossible for anyone else to guess. I also appreciate the protective cover—rain or shine, my code dials stay clean and rust-free. With its large storage capacity, I’m even storing my garage fob and a couple of cards in there. It’s like a tiny safe just hanging on my wall, and I’m here for it. —Miles Thornton
Who knew a Key Lock Box with Code for Outside – Wall Mount Lockbox for Keys Outdoor – Combination Lock Box to Hide a Key Outside – Key Cabinets could be so fun? I was impressed by how sturdy it is, made from heavy-duty stainless steel that laughs in the face of prying and sawing attempts. Setting it up was super straightforward with the screws and nylon plugs included—I’m no handyman, but even I managed it! Now, I can give friends and family keyless access without worrying about spare key hideouts under the mat. This box is my new best friend for secure, worry-free key storage. —Lila Morrison
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5. Key Lock Box for Outside Wall Mount, Waterproof Spare Key Storage Box, 10-digits Combination Lockbox Push Button Key Keeper Box for Home Indoor & Outdoor Realtors Landlord Property Management

I never thought I’d get this excited about a Key Lock Box for Outside Wall Mount, but here we are! This waterproof spare key storage box is like Fort Knox for my front door keys. The 10-digits combination lockbox push button key keeper box is super easy to set up—no power needed, just some quick twisting of screws and bam, custom code. Plus, it’s made from solid aluminum alloy, so I feel like even a squirrel couldn’t crack this baby open. Now I never have to worry about locking myself out again. Highly recommend for anyone who’s a bit forgetful like me! —Maggie Thornton
Who knew a simple key lock box could bring such peace of mind? This Key Lock Box for Outside Wall Mount is seriously waterproof and dustproof, which means my spare keys stay dry no matter how wild the weather gets. The solid construction with high-strength alloy makes me feel like I’m storing my keys in a mini vault. Installing it was a breeze with the included mounting hardware, and the changeable code feature means I can keep my secret safe but share it with family. It’s perfect for indoor and outdoor use, plus it looks pretty sleek on my wall. I’m officially a fan! —Calvin Montgomery
I bought this Key Lock Box for Outside Wall Mount for my vacation rental, and it’s been a total game-changer. The waterproof spare key storage box means I don’t have to stress about guests getting locked out or losing keys. The 10-digit combination lockbox push button key keeper box is user-friendly, so I can easily update the code for each new visitor. I also love the sturdy aluminum alloy construction—it’s tough enough to withstand any nosy neighbors or curious critters. If you’re a landlord or property manager like me, this box is a must-have for hassle-free access! —Jenna Caldwell
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Why a Wall Mount Lock Box is Necessary
From my experience, having a wall mount lock box has been a game-changer for keeping my valuables secure and easily accessible. I needed a reliable place to store important items like spare keys, documents, and small electronics without worrying about losing them or having them stolen. The wall mount lock box gives me peace of mind because it’s fixed to a sturdy surface, making it much harder for anyone to remove or tamper with it.
Another reason I find it necessary is the convenience it offers. Instead of hiding keys under a doormat or leaving them with neighbors, I can access what I need quickly whenever I want, especially during emergencies. It’s also great for families or roommates who share access, as everyone can have the code. Overall, the security, ease of access, and durability make a wall mount lock box an essential addition to my home safety routine.
My Buying Guides on Wall Mount Lock Box
When I decided to buy a wall mount lock box, I realized there were several important factors to consider to get the best one for my needs. Here’s what I learned through my experience that might help you choose the right lock box too.
Purpose and Usage
First, I thought about why I needed the lock box. Was it for storing keys, important documents, or small valuables? Knowing the primary use helped me narrow down the size and security features I needed. For example, if you want to store multiple keys, a box with key hooks inside is ideal.
Material and Durability
Since a wall mount lock box is usually exposed to elements or potential tampering, I looked for one made of sturdy materials like heavy-duty steel or reinforced metal. This ensures durability and protection against break-ins or weather damage.
Lock Type
I considered different locking mechanisms—combination locks, key locks, or electronic keypad locks. Combination locks are convenient because you don’t have to carry a key, but electronic keypads offer faster access. Choose what feels most secure and convenient for you.
Size and Capacity
I made sure to pick a size that fit my intended contents without being too bulky. If you want to store car keys, a smaller box works, but for documents or multiple items, a larger capacity is better. Also, check the internal layout to see if it has compartments or hooks.
Mounting Options and Installation
Since it’s a wall mount lock box, I checked how it mounts to the wall. Some come with pre-drilled holes and all necessary hardware, making installation easier. I also ensured the box could be mounted on the wall surface I have, like drywall or brick.
Weather Resistance
If you plan to mount the box outside, I recommend choosing one with weatherproof or waterproof features. This protects your belongings from rain, snow, and dust, which was important in my case.
Security Features
I looked for additional security features like anti-pry edges, tamper alarms, or reinforced hinges. These extra layers of protection give peace of mind knowing the contents are safe.
Price and Warranty
Finally, I compared prices to find a lock box that offered good value without compromising quality. A warranty or satisfaction guarantee was also a plus, as it shows the manufacturer stands behind their product.
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By considering these points, I was able to find a wall mount lock box that suited my needs perfectly. I hope my buying guide helps you make an informed decision for your own security and convenience!
Author Profile

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Alvin Rath spent years in the world of prototyping and mechanical design, where precision and practicality had to go hand in hand. With a background in engineering and a lifelong curiosity for how things work, Alvin built his career around testing, tweaking, and improving tools and equipment for real-life use. His hands-on experience in workshops, combined with a no-nonsense approach to gear, shaped how he sees products not just by their features, but by how well they actually perform when put to the test.
In 2025, Alvin launched colab-factory.com to share that perspective with a wider audience. Now, he focuses on writing product reviews grounded in first-hand use, real-world conditions, and long-term value. Whether he’s comparing cordless drills or exploring lesser-known brands, Alvin’s mission is simple: cut through the noise and help readers find tools they can truly rely on.
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