Upgrade Your Home Security with the Yale Superior British Standard 1 Star Euro Double Cylinder Enhance the safety of your home with the Yale Superior British Standard 1 Star Euro Double Cylinder. Crafted with precision and quality in mind, this 60mm Brass cylinder is designed to provide maximum security and peace of mind for you and your loved ones. Key Features: British Standard 1 Star rating for superior security 30/30 sizing for versatile installation Durable brass construction for long-lasting performance Double cylinder design for added protection Benefits of the Yale Superior British Standard 1 Star Euro Double Cylinder: Ultimate Security: Rest easy knowing your home is protected by a high-quality security solution. Easy Installation: The 30/30 sizing makes it easy to install on a variety of doors. Long-lasting Durability: Made from brass, this cylinder is built to withstand the test of time. Double Protection: The double cylinder design pro