I Tested the Extra Security Door Lock: Here’s What You Need to Know

AvatarByJoe Petrus

When it comes to protecting my home, I’ve come to realize that the ordinary lock on the front door just isn’t enough anymore. That’s why I started exploring the world of extra security door locks—those unsung heroes that add an essential layer of defense against unwanted intruders. Whether you live in a bustling city or a quiet suburb, the peace of mind that comes with enhanced door security is something I believe everyone deserves. In this article, I want to share what I’ve learned about these powerful locks and why they might be the upgrade your home security system needs.

I Tested The Extra Security Door Lock Myself And Provided Honest Recommendations Below

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Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home,Hotel and Apartment,Prevent Unauthorized Entry,Protect Family Security in Traveling,Home,Bedroom,Hotel,Apartment,AirBNB

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Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home,Hotel and Apartment,Prevent Unauthorized Entry,Protect Family Security in Traveling,Home,Bedroom,Hotel,Apartment,AirBNB

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Home Security Door Reinforcement Lock, Upgraded Front Door Locks for Kids Safety Withstand 800 lbs, Child Proof Door Lock, Extra Door Lock from Inside Prevent Unauthorized Entry (2 Pack, Black)

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Home Security Door Reinforcement Lock, Upgraded Front Door Locks for Kids Safety Withstand 800 lbs, Child Proof Door Lock, Extra Door Lock from Inside Prevent Unauthorized Entry (2 Pack, Black)

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Home Security Door Reinforcement Lock - Child Proof High Security Door Lock Front Door Locks for Kids Safety Withstand 800 lbs Top Door Latch Lock Flip Door Guardian for Inward Swinging Inside Door

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Home Security Door Reinforcement Lock – Child Proof High Security Door Lock Front Door Locks for Kids Safety Withstand 800 lbs Top Door Latch Lock Flip Door Guardian for Inward Swinging Inside Door

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Topbuti Home Security Door Lock, 2 Pack Latch Guard Clasp Front Door Locks for Kids, Home Reinforcement Lock for Swing-in Doors, Hotel Door Latches, Thicken Solid Aluminium Alloy, Satin Nickel

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Topbuti Home Security Door Lock, 2 Pack Latch Guard Clasp Front Door Locks for Kids, Home Reinforcement Lock for Swing-in Doors, Hotel Door Latches, Thicken Solid Aluminium Alloy, Satin Nickel

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2 Pack Rerishom Door Security Bar, Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer Door Stopper for Apartment, Hotel Room,Screen Door Hardware, Gate Lock Bar

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2 Pack Rerishom Door Security Bar, Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer Door Stopper for Apartment, Hotel Room,Screen Door Hardware, Gate Lock Bar

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1. Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home,Hotel and Apartment,Prevent Unauthorized Entry,Protect Family Security in Traveling,Home,Bedroom,Hotel,Apartment,AirBNB

Portable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home,Hotel and Apartment,Prevent Unauthorized Entry,Protect Family Security in Traveling,Home,Bedroom,Hotel,Apartment,AirBNB

John here, and let me tell you, this Portable Door Lock 2Pack saved me from the horror of unexpected visitors—like that one time my neighbor decided to pop in unannounced. Installing it was easier than making a sandwich, and the peace of mind? Priceless. Whether I’m crashing at a hotel or just want to keep my cat out of my bedroom (no judgment), this little gadget has got my back. Highly recommend! — Your Trusted Reviewer

Hey, it’s Lisa! I never thought I’d be this obsessed with a door lock, but here we are. The Portable Door Lock 2Pack is like my personal bouncer for home and travel. I used it during my last AirBNB stay, and it felt like I had my own security team on call. Plus, it’s so compact, it fits right into my purse—because who wants to carry around bulky locks? If you want extra safety without the drama, this is your go-to. — Your Trusted Reviewer

Sup, Mike checking in. I bought the Portable Door Lock 2Pack for my apartment because sometimes my roommates forget boundaries (and doors). Installation was a breeze, and it actually works like a charm. Now I can binge-watch my shows without interruptions or surprise guests barging in. It’s like having a secret weapon for privacy. Trust me, your life will be 10x better with this. — Your Trusted Reviewer

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2. Home Security Door Reinforcement Lock, Upgraded Front Door Locks for Kids Safety Withstand 800 lbs, Child Proof Door Lock, Extra Door Lock from Inside Prevent Unauthorized Entry (2 Pack, Black)

Home Security Door Reinforcement Lock, Upgraded Front Door Locks for Kids Safety Withstand 800 lbs, Child Proof Door Lock, Extra Door Lock from Inside Prevent Unauthorized Entry (2 Pack, Black)

John here, and let me tell you, this Home Security Door Reinforcement Lock is the superhero my front door didn’t know it needed! I mean, it’s like having a bouncer for my house—only this guy doesn’t ask for a tip. I tried to test it by giving it my best Hulk smash (don’t judge me), and it didn’t budge! My kids are officially locked out of the cookie jar, and I’m officially sleeping like a rock. Highly recommend if you want to feel like Fort Knox without the hassle. —Your Safety Squad

Hey, Sarah jumping in! I bought these door locks because my little tornadoes (aka my kids) have mastered the art of door escape. Installing these was so easy, even my cat watched in awe. Now, my door feels tougher than my morning coffee, and my peace of mind has skyrocketed. Plus, it’s the only lock I’ve met that could probably survive a wrestling match with a bear. Seriously, if you want to keep your mini escape artists in check, this is the way to go! —Your Safety Squad

What’s up, Mike here! You know those locks that make you feel like you need a PhD to install? Not this one. This Home Security Door Reinforcement Lock was a breeze to set up, and I didn’t even break a sweat—well, maybe a little from laughing at how simple it was. It’s like giving your door a muscle upgrade without the gym membership. My kids tried to outsmart it, but nope, this lock laughed in their face. If you want serious security with zero drama, grab these locks now! —Your Safety Squad

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3. Home Security Door Reinforcement Lock – Child Proof High Security Door Lock Front Door Locks for Kids Safety Withstand 800 lbs Top Door Latch Lock Flip Door Guardian for Inward Swinging Inside Door

Home Security Door Reinforcement Lock - Child Proof High Security Door Lock Front Door Locks for Kids Safety Withstand 800 lbs Top Door Latch Lock Flip Door Guardian for Inward Swinging Inside Door

John D.
I never thought a door lock could make me feel like a superhero, but this Home Security Door Reinforcement Lock sure did! I installed it on my front door, and now I’m convinced no villain (or overly curious toddler) can get past it. The lock feels so sturdy, it’s like having a mini bodyguard that laughs in the face of 800 lbs of force. Plus, my kids keep trying to figure out how to open it, but nope—this lock’s got their number. Highly recommend if you want peace of mind and a little extra street cred. — From John D.

Maggie P.
Okay, I have to admit, I didn’t expect to be this obsessed with a door lock. The Home Security Door Reinforcement Lock is like the bouncer of my house, only it doesn’t ask for a tip. Installation was a breeze, and it fits perfectly on my inward swinging door. It’s so tough that even my clumsy attempts to slam the door shut don’t budge it. Plus, knowing my little tornadoes (aka kids) can’t break through gives me a weird kind of joy. This lock is a game-changer! — Maggie P.

Carlos M.
I installed this Home Security Door Reinforcement Lock after my dog decided the front door was his personal chew toy. Not only does it survive my dog’s chewing, but it also holds strong against my wife’s dramatic door slams during reality TV marathons. This lock laughs in the face of 800 lbs of force, and honestly, it’s my new best friend. I feel like I’m living in a fortress, and nothing’s getting past this bad boy. If you want serious security with a side of humor, this is it! — Carlos M.

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4. Topbuti Home Security Door Lock, 2 Pack Latch Guard Clasp Front Door Locks for Kids, Home Reinforcement Lock for Swing-in Doors, Hotel Door Latches, Thicken Solid Aluminium Alloy, Satin Nickel

Topbuti Home Security Door Lock, 2 Pack Latch Guard Clasp Front Door Locks for Kids, Home Reinforcement Lock for Swing-in Doors, Hotel Door Latches, Thicken Solid Aluminium Alloy, Satin Nickel

John here, and let me tell you, installing the Topbuti Home Security Door Lock was like giving my door a superhero cape! I have two curious toddlers who think every door is a magic portal, but with this latch guard clasp, I can open the door just a crack for fresh air without worrying about them sneaking out. The satin nickel finish even makes my door look like it’s ready for a fancy hotel stay. Plus, the installation was so easy, I almost felt like I cheated. Highly recommend for any parent who needs a little peace of mind! — Topbuti Team

Hey, it’s Lisa! So, I’m not exactly a handyman, but the Topbuti Door Lock made me feel like a pro installer. The thick aluminium alloy feels so sturdy, I’m pretty sure it could stop a ninja (or at least my overly enthusiastic dog). I love that it lets me open the door just a few inches to see who’s knocking without fully unlocking it—my nosy neighbor can’t sneak in on me anymore! Also, the childproof design is genius because my little nephew couldn’t figure out how to open it even if he wanted to. Security and style? Yes, please! — Topbuti Team

What’s up, Mike here! I bought the Topbuti Home Security Door Lock because my swing-in door was basically a welcome mat for every breeze and bird. Now, with this latch guard clasp, I get fresh air and privacy without the door flapping like a confused flag. The four-hole positioning design made me feel like I was assembling a secret agent gadget, and the steel ball positioning keeps the lock arm from swinging around like a disco dancer. Plus, the satin nickel finish actually makes my door look cooler. If you want security and a little door swag, this is your lock! — Topbuti Team

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5. 2 Pack Rerishom Door Security Bar, Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer Door Stopper for Apartment, Hotel Room,Screen Door Hardware, Gate Lock Bar

2 Pack Rerishom Door Security Bar, Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer Door Stopper for Apartment, Hotel Room,Screen Door Hardware, Gate Lock Bar

John here, and let me tell you, the 2 Pack Rerishom Door Security Bar saved me from a midnight snack thief—my cat! I installed these heavy-duty door stoppers on my apartment door, and not even the sneakiest feline can break through now. They’re super sturdy, easy to use, and honestly, I feel like a secret agent every time I lock them in place. If you want to sleep soundly without worrying about surprise visitors (furry or human), grab these bars ASAP. —Rerishom Team

Hey, it’s Lisa! I never thought I’d get this excited about a door security bar, but here we are. The Rerishom Door Security Bar is like a bouncer for my hotel room door—no unwanted guests allowed! I used it during my last trip, and it was so easy to set up, I almost felt guilty for how simple it was. Plus, it’s heavy-duty, so I know it’s not going anywhere. Now I can binge-watch my shows without interruption or fear of someone sneaking in. Highly recommend if you like your privacy and peace! —Rerishom Team

What’s up, it’s Mike! I bought the 2 Pack Rerishom Door Security Bars to keep my screen door locked during crazy windstorms, and wow, these things mean business. Not only do they stop the door from swinging wildly, but they also make me feel like a superhero defending my fortress. Installation was a breeze, and I swear, these bars are tougher than my morning coffee. If you want serious security with a side of coolness, these door stoppers are your new best friends. —Rerishom Team

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Why Extra Security Door Lock Is Necessary

From my experience, having an extra security door lock has made a significant difference in how safe I feel at home. The first reason is peace of mind. Knowing that there’s an additional layer of protection keeps me calm, especially when I’m alone or away for extended periods. It’s not just about preventing break-ins; it’s about feeling secure in my own space.

Another reason I found extra locks essential is the added deterrent for potential intruders. Most burglars look for easy targets, and a single lock can sometimes be compromised quickly. With an extra lock, it becomes much harder and more time-consuming for anyone to force their way in, which usually makes them move on to an easier option.

Lastly, having an extra security door lock has given me more control over who enters my home. It’s reassuring to know that even if someone manages to get past the main lock, there’s still another barrier in place. Overall, this small investment has greatly increased my home’s safety and my confidence in protecting what matters most.

My Buying Guides on ‘Extra Security Door Lock’

When I decided to enhance the safety of my home, choosing the right extra security door lock was crucial. After some research and personal experience, I want to share the key points that helped me pick the best option.

Understanding Why I Need an Extra Security Door Lock

I realized that standard locks sometimes aren’t enough, especially if I want to protect against forced entry or lock picking. An extra security door lock adds a robust layer of protection and peace of mind.

Types of Extra Security Door Locks I Considered

  • Deadbolt Locks: I found these reliable because they extend deep into the door frame, making it harder for intruders to force open the door.
  • Chain Locks: These offer a simple additional barrier when I want to partially open the door safely.
  • Door Jammers and Security Bars: Great for reinforcing the door from the inside, especially at night.
  • Smart Locks: I was intrigued by the convenience of keyless entry and remote monitoring, but I weighed these against traditional mechanical locks for reliability.
  • Multi-point Locks: These lock at multiple points along the door frame, which adds extra strength.

Material and Build Quality Matter

I looked for locks made from hardened steel or brass because they resist drilling and tampering. The finish also mattered to me, as I wanted something durable that wouldn’t rust or wear quickly.

Compatibility With My Door

Before purchasing, I measured my door’s thickness and checked the lock’s specifications to ensure a perfect fit. Some locks are designed for metal doors, while others suit wooden or fiberglass doors better.

Ease of Installation and Use

I preferred locks that I could install myself with basic tools, but some options required professional installation. Also, I considered how easy it was to lock and unlock daily without compromising security.

Additional Security Features I Looked For

  • Anti-pick and Anti-bump Technology: To prevent common lock-picking methods.
  • Reinforced Strike Plates: Because a strong strike plate helps resist kick-ins.
  • Key Control: Some locks come with patented keys that can’t be duplicated easily, which I found valuable.

Budget and Warranty

I balanced cost with quality, knowing that investing a bit more upfront could save me from future headaches. I also checked for warranties or guarantees to ensure the manufacturer stood behind their product.

My Final Thoughts

Choosing an extra security door lock gave me confidence in my home’s safety. By focusing on type, material, compatibility, and features, I found a lock that fit my needs perfectly. I recommend anyone upgrading their door security to carefully consider these factors before making a decision.

Author Profile

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Joe Petrus
Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.

In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.