Child-proof door lock
Child-proof door lock
- Installs in seconds — no tools, no damage
- Mounts high on the door, safely out of child’s reach
- Works with all interior door knobs & lever handles
- Unlocks easily from either side (adult-friendly)
Very limited quantity — Max. 5 per customer
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How does it work?
How does it work?
Protect your little explorers with an easy-to-use child safety lock designed to keep interior doors securely closed. Created for parents of active young children, this solution installs in seconds with no tools or hardware, and leaves no marks or damage on your doors or frames. Its intuitive release mechanism allows adults to unlock the door from either side, while remaining safely out of reach of babies, toddlers, and young kids.
- Slides easily over the door at any height
- Spring-latch securely grips the door jamb
- Can be unlocked from either side by adults
- Positioned safely out of a child’s reach
- No tools. No adhesives. No damage
- Compatible with all door knobs and lever handles
- Designed for interior doors only
Keep your children safe and your home worry-free — designed for safety, built for everyday convenience.
Compatibility
Compatibility
This safety lock is designed for interior doors only. It is not compatible with exterior or garage doors, which are typically thicker and feature wider door jambs or stoppers.
Specifications
Specifications
Product Dimensions: 3.5 x 1.75 x 5 inches
Material Type: Plastic
Material Composition: 60% Plastic, 38% Metal, 2% Mylar
Weight4.5 ounces

The Snap-On Door Lock Kids Can’t Reach…or Defeat
Slide it onto your door and you’re done. No tools, no adhesives, no complicated instructions. Childproofing has never been this simple.
Trusted by thousands of happy parents
Morgon
4h
This is the only child lock we have been able to find that my child cannot open, and that actually stays on the door. Ive tried many other products. They either would just fall off the door/frame, or my child could muscle it open. This installed in less than a minute and works perfectly
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Sylvie
9h
perfect solution for keeping our toddler grandchildren out of closets and rooms they shouldn’t be in while they were visiting. We were looking for something that didn’t have to be installed permanently and purchased these since they do not require any holes or adhesives.They are super easy to slide onto the door out of reach for children and to use to open the door, and we like that with the ease of a button, you can disable the lock when not needed if you prefer not to take them off and on.Thank you to whoever invented these!! :-)
7
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Carmen
2d
We had been looking for some time for an easy child lock for our kid's room that wouldn't allow little hands to open the door at all. Its literally slips perfectly onto the door, holds it securely closed at the doorjamb, and can be engaged and disengaged quietly if needed, FROM BOTH SIDES! It is placed at adult height, but even if the kid gets taller it's so easy to install that we could just move it up higher. This is a great product and I highly recommend it to parents of small curious children who unfortunately have lever doorknobs in their house and can't or don't want to drill into their doorjambs
12
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Florida
5d
Now I know why shipping took so long, because every parent wants it. This thing is AMAZING. Great for travel. No tools needed, no mess. Why didn't I find it sooner?
32
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Madison
1 week
Perfect for my kid who likes to get out of him room in the middle of the night
21
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Easy Installation
Slide it onto your door and you’re done. No tools, no adhesives, no complicated instructions. Childproofing has never been this simple.
Safely Out of Reach
Unlike traditional childproof locks that sit low on the door — where kids can touch, pull, or break them — this lock installs high up, well beyond the reach of small hands. By keeping it out of sight and out of reach, you create a secure barrier without constant supervision and gain instant peace of mind.
Disable It When You Don’t Need It
Need the door to work normally? Simply push the latch in and switch the built-in mechanism to disable the lock. The door opens and closes as usual — perfect when children aren’t around. Flip it back on anytime to instantly restore protection.
Smart. Simple. Secure.
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Works with Knobs & Lever Handles
Designed to work seamlessly with both traditional round knobs and modern lever handles. Ideal for bedrooms, bathrooms, offices, closets, pantries, and more — no compatibility worries.
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Adjustable Height
Install it at any height you choose: middle of the door, higher up, or even at the very top. You can easily adjust it at any time to keep it out of a child’s reach while remaining accessible for parents, caregivers, or older siblings.
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No Tools. No Adhesives. No Damage.
No drilling. No sticky residue. No chipped paint. This snap-on design leaves your door exactly as it was when removed. Childproofing your home shouldn’t mean compromising its appearance.
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