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AST Home Security Reinforcement Lock, 1 Pack, Indoor Use, Keyed Childproof Door Lock, Toddler Proof Security Latch, Kidproof Door Stopper with Cylinder and Snib, Made of Zinc Alloy (Matte Silver)

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$26.99

$ 11 .99 $11.99

In Stock

1.:1


2.ColorName:Matte Black


About this item

  • [Sturdy and Reliable Lock] This home security door inforcement lock is a perfect solution for toddler proof, privacy and security. It can be a door lock for front door for extra layer of security, to prevent unauthorized door opening for both family safety, privacy, baby proofing door lock and extra door lock from inside. It is made of high strength zinc alloy instead of aluminum for higher security performance. This home security door lock can be a good solution for apartment door security as well.
  • [Snib and Cylinder Locking for Real Childproof] This child door lock is designed with quick locking by sliding snib and security locking by cylinder, so it is not only a door latch to lock outside, but also a child proof indoor safety lock. The sliding snib is so easy and quick for unlocking which is uer-friendly to kids and elderly. It is the first lock to have real child proof reinforcement lock function.
  • [Easy and Quick Installation] The installation of this door safety lock from inside is very easy and quick, you just need to use 4 screws and drive them into door frame. For different door frames, two sets of stainless steel screw are included for your choice. The door lock for kids safety is only suitable for door opening inward and requires a seam 0.1" (2.5mm), if there is no such gap, please cut a little bit material off like installation of lock strike plate.
  • [Easy Use for kids and Elderly] Comparing to other similar locks, this door stopper is integrated with new mechanism, so it is a new solution for both security and feature of user friend. The force to move sliding snob for locking/unlocking is quite low, this makes even little kids and edderly can use this lock easily. To reduce the gap between trim and door frame, a thicker gasket is included.
  • [Quality Service]: Per your estimation of security enhancement need, please decide to install 1 or 2 lock onto you door. We offer worry-free return policy (30 days) and 24/7 email support, welcome to contact us for any problem during lifetime of this door barricader and home defense device.



Product Description

Better Material and Robust Design to Upgrade the Security Level of Your Home

 door locks for front door

Reliable Solution for Kid Proof and Dementia Proof with Cylinder - For Locking both Inside and Outside (Inside Installation)

door locks for kids safety

Sliding Snib Design for Easy Operation of Locking/Unlocking, User-friendly to Kids / Lady / Elderly

door reinforcement lock

For Inward Opening Door Only, Please Check the Installation Conditions Before Buy (1 Set is Ok, 2 Sets Are Recommended, with Same Key Code)

door locks for bedrooms

Considerate Design of Door Stoppers Security for Better Performance (Please Read Instruction Sheet Prior to Installation)

door security bar

kristy roakes
Reviewed in the United States on June 2, 2025
If you're looking for peace of mind at home, this security lock does the trick. It's sturdy, easy to install, and incredibly reliable. The sliding snob makes it simple for kids and elderly family members to use, while the cylinder lock adds another layer of protection. Whether you're preventing break-ins or just child-proofing, this lock is a smart investment for any inward-opening door.
Sarah R.
Reviewed in the United States on May 9, 2025
I had an older version of this item. It started being more difficult to release, as my door frame swells in humid weather. So the lock that is supposed to slide up and over was getting stuck to the door. I have to lean on the door to line it up and get the lock to move. Sounds like a fire hazard to me. So I ordered this one, and I like it a lot. No more lifting a stuck lock. I push the nob up or down and the lock turns on a hinge. The only part I worry about is losing the key for unlocking it when it's deadlocked. It comes with 2 keys per lock, so 4 keys. I say get it, especially if you have kids. The functionality is fantastic. Great value and give you peace of mind.
Gigi Duran
Reviewed in the United States on May 8, 2025
Confusing item. Instructions are confusing.
RMV
Reviewed in the United States on May 19, 2025
This unfortunately didn't fit on the door we originally bought it for so we used it on a different door. Works great and comes with 3 keys
Dr. Swank
Reviewed in the United States on May 18, 2025
Pros:- The package includes two locks.- The only way to lock and unlock the lock are the keys. The package includes three keys. The slider will then be able to move up and down to release the latch.- The material is made out of zinc alloy.- It’s a good lock to stop children from opening doors.- You will have to install the locks via screws. It can be strong enough to stop some force, but nothing like a battering ram.Cons:- The lock only works for inward opening hinge door, so make sure you try out your door first before buying.
Carry On My Wayward Daughter
Reviewed in the United States on May 16, 2025
This set of two door reinforcement locks is solid and well made. It's easy to install and makes my flimsy apartment door feel so much more secure.My only concern is that if I use the locking feature button at the top (in addition to the sliding lock) and then lose the key, I could lock myself inside. It's conceivable that the locking button could be hit accidentally, too. As I don't need it to keep anyone in (young child, confused elderly family member) I would rather not have that risk (however small), I will use the other reviewers idea to glue the key in place, therefore preventing that scenario from ever happening.The lock itself has a matte, silver tone finish and goes well with my brushed nickel hardware.
DaMaDo
Reviewed in the United States on May 15, 2025
This is exactly what I needed to have a lock for a balcony door in my kids room. He's 6 and will put a piece of furniture against the wall to reach a non-lockable safety latch. This, however, requires a key and now he can't get out onto the balcony by himself.It's an easy install and has two separate silicone pads for different door/frame depth options.The only drawback is the screws it comes with have smaller diameter heads than they should. The silver screw in the picture is what it comes with and the black ones are what I bought and used instead.
Kev
Reviewed in the United States on April 21, 2025
Much sturdier and heftier than the other security lock options. I order this one and one of those that are listed for $9-$12 and this one was considerably heavier. I didn’t even care to open/try the other lock since the packaging was so light and felt cheap. This one was also easy to install and feels so much safer/stronger. Very happy with this product. Highly recommend.
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