Upgraded Home Security Door Lock - 3 Defender for Inward Swing Doors

Metallic Gray Home Security Door Lock

Preventing forced entry is crucial for home security. That's why our all-aluminum alloy door locks are designed to withstand up to 800 lbs of force, making them 12 times stronger than a normal deadbolt. With this level of reinforcement, you can be confident that your door will not be kicked in and cannot be opened from the outside, keeping your home safe.

Versatile and adaptable, our security door lock is suitable for all types of doors, including front doors, bedroom doors, garage doors, and even basement doors. By using this high-security lock, you can prevent any potential break-in attempts, giving you peace of mind and confidence in your home's security.

Our door reinforcement lock features a spring-loaded design that prevents children from opening the door on their own. Additionally, it offers protection against kicking in the door, lock picking, and bumping, making it ideal for women living alone or the elderly.

Installation is quick and easy, with each lock coming equipped with 8 screws - 4 long and 4 short. Simply select the appropriate screws and use an electric drill to install the lock in under 5 minutes. This additional security measure can be added to any inward swinging door with ease.

Our door safety lock is designed for convenience and ease of use. The groove design allows for easy opening from the inside, particularly in emergencies. Unlocking and locking the door can be done in seconds without the need for any tools, making it the most convenient and efficient door security device available. Plus, we offer a one-year free warranty on all our products for added peace of mind.

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