The Yale double cylinder from the 500 plus series is a reliable solution for the security of your entrance doors. With a robust brass housing and an advanced 5-pin cylinder system, this product offers high protection against unauthorized opening. The cylinder is designed to be opened with a key from one side, while the other side remains keyless. This allows for flexible use without compromising security. The satin nickel finish not only gives the cylinder an appealing look but also ensures that it harmoniously blends into the overall appearance of your front door. Installation is straightforward and does not require any special tools, making it easy to replace an old cylinder. The Yale double cylinder is therefore an ideal choice for those who value security and design.

• High-quality 5-pin cylinder with anti-pick burglary protection
• Easy installation without special tools
• Robust brass housing for increased durability
• Locking mechanism with precision-cut key
• Elegant satin nickel finish for an attractive design.