Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3 In. Stop, Aluminum Construction (Single Pack)

These high security door locks are constructed of extruded aluminum and come in optional finishes. They meet the Texas building code requirements, and they are designed to withstand up to 800 lbs. of force, making them virtually impossible to breach from the exterior. Each features a spring-loaded, child-safe and tamper-resistant design that protects against unauthorized entry by preventing lock bumping and lock picking. Installation of these non-handed reinforcement locks can be accomplished in just minutes. For use on swing-in doors of any thickness. All fasteners and installation instructions are included with these locks. Fasteners include 3 inch hardened screws that anchor into the doorjamb and studs.