Prime-Line Swing Bar Door Guard with High Security Auxiliary Lock, Chrome Finish, U 11318

Increase the security of your home while maintaining the ability to safely identify visitors with this high security swing bar door guard featuring an integrated auxiliary thumb turn lock. Finished in bright chrome, this enhanced door guard allows the door to open slightly for viewing, communication, or package acceptance while helping prevent unauthorized entry. Ideal for homes, apartments, condominiums, dormitories, and rental properties, it provides added peace of mind whenever someone is at the door. Unlike standard swing bar door guards, this advanced design features a ball-and-keeper interlock system that helps resist forced entry attempts by preventing the door guard from being pushed aside when engaged. For enhanced protection, the built-in thumb turn security lock helps block release tool access and reduces the risk of the latch being disengaged from outside the door. When not actively using the door guard, engaging the auxiliary security lock provides an additional layer of protection against unwanted entry. Constructed from durable metal with an attractive chrome finish, this door guard is designed to provide long lasting security and dependable everyday operation. Installation is quick and straightforward with all necessary mounting hardware included. In emergency situations, the thumb turn features a controlled breakaway design that releases when approximately one hundred pounds of force is applied, allowing emergency personnel access when required. After activation of the breakaway feature, the unit continues to function as a traditional swing bar door guard. Whether enhancing apartment security or adding supplemental protection to a residential entry door, this high security swing bar lock delivers dependable security, visitor verification, and added confidence.

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