Soft Rubber

Door lock -Soft Rubber to Protect Door Scratch. Fit the door more closely, silently.                             

No Spring Design

After our professional test, the design without spring will last longer than the lock with spring.

4-Hole Fixing Seat

Our lock with 4 screws can meet your installation needs. It is stronger than other locks with 3 screws.

KEEP YOUR HOME SAFE
Designed to withstand 800 lbs. of force, this door reinforcement lock helps to prevent doors from being kicked in, increasing your home security and keeping you and your family safe!

EASY INSTALLATION
Use power screwdriver and drill to mount security door lock on your door frame, finish door lock installation less than 5 minutes. Easy to match any inward swinging door. CCJH safety door lock guard your home security as a door defender.

ADDITIONAL HOME SECURITY
Use this high security door reinforcement lock for additional home security on any swing-in door of any door thickness. It helps to ensure any door cannot be opened from the outside.

CHILD-SAFE AND TAMPER-RESISTANT
It can be installed higher on the door where your children can’t reach!