GJAHSH Door Reinforcement Lock - 3" Stop Heavy-Duty Home Security Door Lock with 8 Screws, Withstands 800 lbs Force, Anti-Kick Childproof Night Lock for Inward-Swinging Doors
Features a 3-inch metal locking bar designed to withstand up to 800 lbs of force, adding an extra layer of resistance against forced entry. Includes 8 mounting screws: 4 long and 4 short.
Secure, Child-Resistant Design
The spring-loaded locking mechanism helps prevent young children from opening the door while providing added security for your home.
Quick Interior Operation
Designed for convenient operation from inside. Simply pinch the release points, slide the locking bar, and swing it away when access is needed.
Easy DIY Installation
Installs with basic household tools. Multiple screw lengths provide flexibility for different door frame setups.
Check Door Compatibility
Designed for most inward-swinging residential doors. Requires a flat mounting surface, at least a 1/8-inch gap between the door and frame, and a frame wider than 1 inch. Not suitable for outward-opening, sliding, or double French doors without a center frame.
