Greatalent 5Pack Home Security Door Reinforcement Lock Childproof, Door Locks for Kids Safety, Door Lock Latch Stopper for Front Door Inside Top of Door, Aluminum Construction Finish

Exceptional Force Resistance (800 lbs)Features a heavy-duty 3-inch reinforcement latch that resists up to 800 pounds of inward pressurewell beyond most standard locks. This strength helps prevent forced entry and bolsters the door frame from internal pressure. | Quick-Detach with a Screwdriver for Safety & Upkeep The screw-mounted latch lets you use a simple screwdriver to quickly remove the lock when neededwhether during emergencies, cleaning, or repositioning. Designed with strong thread retention so parts wont loosen or degrade over time, ensuring dependable performance every use. | Fast & Secure Installation Includes 7 high-strength screws and requires just a few minutes to install. Compatible with manual or power screwdrivers; screws anchor firmly into the door frame to create a solid, stable reinforcement that stays in place. | Childproof Protection & Safety: Acts as an internal barrier preventing small children from opening doors to strangers. Recommend mounting it above doorknobs and out of reach of infants and toddlers. Adds a layer of safety without obstructing adult usage. | Durable Materials & Elegant FinishConstructed from high-grade aluminum alloy with a sand-blasted finish that resists rust and wear; tamper-resistant springs and screw mounts ensure longevity; design blends with home decoration while delivering robust performance.