Polished Brass Keyed Chain Door Lock, Model U 9912

Introducing the Defender Security Polished Brass Keyed Chain Door Lock, now available at Boulevard Hardware & Supply Co in Ridgefield, NJ. This robust and stylish door lock is designed to enhance the security of your home while allowing for convenient viewing and ventilation. Crafted from plated steel and featuring a diecast keeper, this chain door lock is an essential addition to your home security system. Whether you are a homeowner looking to upgrade your door hardware or a professional in need of reliable security solutions, this product is perfect for you.

• Durable Construction: Made from high-quality plated steel, this door lock ensures long-lasting durability and resistance to wear and tear.


• Elegant Finish: The polished brass finish not only adds a touch of elegance to your door but also complements various home decors.


• Keyed Access: This lock can be easily unlocked with a key from both the outside and inside, providing flexibility and convenience for users.


• Secure Locking Mechanism: The bolt slides into the keyed mechanism to lock securely, ensuring that your home remains safe and protected.


• Easy Installation: The package includes all necessary hardware for straightforward installation, making it accessible for DIY enthusiasts.

Imagine the peace of mind you will have knowing that your home is secured with the Defender Security Polished Brass Keyed Chain Door Lock. This lock is ideal for various applications, whether you are securing your front door, back door, or even a garage entry. It allows for easy access while maintaining a strong barrier against unauthorized entry. Homeowners in Ridgefield will appreciate the combination of security and style that this lock provides, making it a perfect choice for both new installations and replacements.



In conclusion, the Defender Security Polished Brass Keyed Chain Door Lock is not just a functional piece of hardware; it is a vital component of your home security strategy. With its durable construction, elegant design, and reliable locking mechanism, this door lock is a must-have for anyone looking to enhance their home’s safety. Visit Boulevard Hardware & Supply Co in Ridgefield, NJ today to secure your home with this essential product.