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Best Reinforcement Locks

Did you know that the majority of intruders will enter your home through the front door or the ground level because of how easy it is to break in? You would think that your door locks and deadbolt would be enough but unfortunately, they don’t stand much of a chance from an intruder that wants in. If you want to add a layer of extra safety and security, you need to add reinforcement locks.

Rank Product Highlights
#1

Defender Security U 10827 Door Reinforcement Lock

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  • Color: Comes in a variety of colors. 
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In
#2

EverPlus Home Security Door Lock

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  • Color: Silver
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In
#3

TOYFUL 2 Pack Door Reinforcement Locks

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  • Color: White, Black, Brown, Gold, Silver
  • Material: Aluminum 
  • Size: 3.23 inches 
  • Style: Lock
  • Installation: Screw-In
#4

Lifechaser Home Security Door Reinforcement Lock

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  • Color: Brushed Nickel
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In
#5

CRANACH Swing Bar Door Lock

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  • Color: Brushed Nickel
  • Material: Aluminum Alloy
  • Size: 3 inches 
  • Style: Swing Bar 
  • Installation: Screw-In
#6

Winonly Home Security Door Reinforcement Lock

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  • Color: Black, White, Silver 
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In

Reinforcement locks can be added to your doors to reduce the likelihood of someone breaking into your home. It is really difficult to kick in or even pick a lock when there is a reinforcement lock in place. These can also double as a way to childproof your home to help keep children from opening the doors to go out or to open them to strangers.

Shopping for a lock can be overwhelming because there are so many different options and features. Luckily, you are in the right place because we did the work for you to bring you this list of the best reinforcement locks.

 

Our Picks for the Best Reinforcement Locks

We have compiled a list of the six best reinforcement locks that you can buy online. Read on to find the one that best suits your needs.

1. Top Pick – Defender Security U 10827 Door Reinforcement Lock

SPECS:

  • Color: Comes in a variety of colors. 
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In

If you want a reinforcement lock that is as attractive as it is durable, look no further. This is a high-security door lock, designed to withstand up to 800 pounds of force making it virtually impossible to break from the exterior. This lock from Defender Security is crafted from extruded aluminum and features a spring-loaded, child-safe, and tamper-resistant design. Intruders don’t stand a chance if they try to kick or pick this lock open.  

This lock can be installed on any swing-in door of any thickness. Installation takes just a few minutes and all fasteners and installation instructions are included with this item. Fasteners include 3 inch long hardened screws that anchor into the door jamb and studs. There’s a detailed how-to video to help you with the installation. 

This lock is child-safe and tamper-resistant thanks to the spring-loaded design. Simply install it higher on the door where your children can’t reach it.

Pros Cons
  • Easy to install and comes with a how-to video. 
  • Durable and attractive design. 
  • Child-safe and tamper-resistant.
  • Some users reported that the screws broke upon installation. 
  • Some of the locks in different colors had different designs.

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2. Most Versatile – EverPlus Home Security Door Lock

SPECS:

  • Color: Silver
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In

This lock from EverPlus is perfect for any type of door to prevent break-ins. It is designed to withstand 800 pounds of force and is 12 times stronger than a normal deadbolt. There is also a spring-loaded design to prevent children from opening the door to strangers. 

Installation is also easy and takes less than five minutes. You will use a power screwdriver to drill into the door to mount the EverPlus security lock into the door frame. 

What we also like about this lock is that it is easy to open in case of an emergency. To open, place your index finger on top of the door lock and place your thumb on the bottom and slide the lock away from the base plate in the direction of the hinges, then pull outward. 

EverPlus provides a five-year after-sale service to make sure you feel confident when you buy this lock and are satisfied with your purchase.

Pros Cons
  • Powerful enough to withstand up to 800 lbs and 12 times stronger than a deadbolt. 
  • Easy to open from the inside in case of an emergency.
  • You cannot install this on a metal door frame – only a wooden one. 
  • Can be a bit difficult to unlock for children and seniors. 
  • The included screws are low quality.

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3. Best for Child Safety – TOYFUL 2 Pack Door Reinforcement Locks

SPECS:

  • Color: White, Black, Brown, Gold, Silver
  • Material: Aluminum 
  • Size: 3.23 inches 
  • Style: Lock
  • Installation: Screw-In

If you have children that you want to prevent from opening your doors, this two-pack of door reinforcement locks from Toyful is the perfect pick for you. Not only does this keep unwanted visitors out, but it will also keep your children safely inside by preventing them from opening the door to go out. You can also rest assured that they are easy to open in case of an emergency. 

They are designed to withstand up to 800 pounds of force, are 12 times stronger than a deadbolt, and are crafted from heavy-duty construction. It fits any thickness of doors. 

The locks come with hardened screws so that installation is a breeze. You’ll need a power 

screwdriver and drill to mount the security door lock on your door frame.

Pros Cons
  • Easy to lock and unlock. No keys required.
  • Child-proof to keep children from opening doors. 
  • Comes in a variety of colors. 
  • Easy to open in an emergency.
  • The screws it comes with may not be long enough for installation. 
  • May be harder for an elderly person to open.

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4. Most Versatile – Lifechaser Home Security Door Reinforcement Lock (3 pack)

SPECS:

  • Color: Brushed Nickel
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In

Lifechaser wants to help you keep your home safe with their three-pack of home security door reinforcement locks. This is a three-inch door lock that is designed to keep criminals out thanks to the fact that it can withstand a maximum of 800 pounds of force should someone decide to try and kick your door in. They will quickly regret that decision! 

You can use these locks on your primary entry doors to keep you and your family safe while inside. Another idea is to install them on secondary entrances such as back doors and side doors while you are on vacation and away from home. These door locks are easy to install in less than five minutes.  They come with a pack of strong screws. Simply mount the door lock on your desired door frame with a screwdriver or power tools. 

Even though these are a force to reckon with, they are easy for you to lock and unlock. To unlock, pinch the door lock on the top and the bottom. Then, slide the lock sideways along the door to the direction of the hinges until it can be pulled outward. That’s it! 

If you have young children, you can install these higher on the door (where small hands can’t reach) to prevent them from opening the door to wander outside or to prevent them from opening the door to strangers. These locks from Lifechaser are spring-loaded, making them childproof and tamper-resistant. Even if your main lock is picked, your doors will remain locked when you have these installed. 

High-quality aluminum material provides higher safety than traditional door locks to protect against unauthorized entry. Keep your door locked even if the main lock is picked.

Pros Cons
  • Withstands up to 800 lbs of force.
  • Tamper-resistant and child-safe design.
  • Easy to install with screws (Comes with 3 long and 4 short screws).
May be hard to operate if you have hand issues such as arthritis, tendonitis, etc.

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5.  Best Swing Bar – CRANACH Swing Bar Door Lock – 2 Pack

SPECS:

  • Color: Brushed Nickel
  • Material: Aluminum Alloy
  • Size: 3 inches 
  • Style: Swing Bar 
  • Installation: Screw-In

If you want something easier to open and install but still want the peace that a reinforcement lock provides, consider a swing bar-style latch. These swing bar-style door locks from CRANACH will give you peace of mind by allowing the door to be slightly cracked open for viewing. When closed, the lock offers reliable protection against intruders. It can also be used to childproof your doors to keep curious kids inside the house. 

These locks are robustly constructed to resist up to 600 pounds of force which offers reliable protection for you against home intruders. These door latches are also attractive as they are constructed from premium solid aluminum alloy with a beautiful polish and finish that will complement your home. They are difficult to turn rusty or oxidize which means they will last a long time. 

The long swing bar folds over your closed door. You can easily open these from the inside of your home with the simple swinging motion. Meanwhile, they are too strong to be opened from the outside so that you can sleep well at night. 

Installation is easy and almost any homeowner can have these on in a matter of minutes. It comes with a package of screws to screw these into your door.

Pros Cons
  • Compatible with most wooden doors and molding when the door is flush with door jamb!
  • Toddler-proof door lock.
  • Resists up to 600 pounds of force. 
  • Easy to install. 
  • CRANACH door locks are built to resist rust, scratches, corrosion. Door latches are sure to serve for a longer time.
  • The provided screws may not be of the best quality.

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6. Easiest to Open – Winonly Home Security Door Reinforcement Lock

SPECS:

  • Color: Black, White, Silver 
  • Material: Aluminum 
  • Size: 3 inches 
  • Style: Lock
  • Installation: Screw-In

If you are having a hard time opening your reinforcement lock from the inside, then you want to check out this option from Winonly. It is an upgraded and safer door lock that is strong and tough from the outside but is easy to open in case of an emergency thanks to the groove design. This lock is also childproof which gives your entire family more protection and that is something everyone in your family deserves. 

Installation is easy and you will just require a couple of tools to complete it. To install the lock, you will need a drill, 1/8 inch drill bit, and screwdriver. The lock screws into your door frame with the included screws. A chisel may be required if the door fits tightly against the jamb.

Pros Cons
  • Groove design for easy opening in an emergency.
  • Easy installation in just a couple of minutes. 
  • 12 times stronger than a common deadbolt.
  • Works on inward swinging doors.
  • Tamper-resistant and child-safe design prevent children from wandering off unattended.
  • Installation does require drilling into your door frame. 
  • It may not fit all doors so make sure to measure them before ordering.

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What To Look For in a Reinforcement Lock  

You may think that your doors are safe from unwanted visitors if you have a lock and deadbolt. The cold reality is that they may not be enough when it comes to a desperate criminal that wants inside. Installing reinforcement door locks can prevent your doors from being picked or kicked in. They are affordable, easy to install and give you endless peace of mind that your family can sleep safely knowing your home is guarded. 

Reinforcement locks are typically screwed into your existing door frame in addition to the locks you already have. They require a couple of simple tools like a screwdriver, power drill, and some screws. Most locks come with the screws that are needed for installation. 

They also double as a way to childproof your doors too. You can install them a bit higher than the doorknob to keep curious kids from wandering outside. 

When you’re shopping for reinforcement locks, you want to find something that is also going to be easy to open from the inside in case of an emergency. 

There is something for everyone on our list of the best wall safes that are sure to meet your needs. Take all of our tips into consideration so that you can make the best choice when shopping online.