Childproof Door Lock, Aluminum Construction, Home Security

A Well-Structured Rundown

✓ Keep Your Home Safe
The 3" door lock is designed to withstand up to 800lbs of force, suitable for inward-swinging doors. It helps prevent doors from being kicked in, enhancing your home’s security and protecting your family.

✓ Easy to Install
Our door lock comes with strong screws. Install it in just 5 minutes using a screwdriver or power tools. If your door frame is more than 0.2'' (5mm) thick, you may need to trim it slightly to fit. Check our image to ensure compatibility. We have updated the long and short screws and designed right-size heads for the locking holes.

✓ Easy to Lock & Unlock
To unlock, pinch the door lock at the top and bottom. Slide the lock sideways towards the hinges until it can be pulled outward.

✓ Childproof
The Security Door Lock adds extra security for children by preventing them from opening the door to strangers. Install it where your children cannot reach, preferably higher than the doorknob.

✓ Great Design
Featuring a spring-loaded, childproof, and tamper-resistant design, our door lock is made of high-quality aluminum. This material provides higher safety compared to traditional door locks, helping to protect against unauthorized entry.