This Union Chubb 5 lever Mortice Sash Lock 3K74E is the perfect solution for securing your front door. Made of high-quality chrome material with a satin finish, this lock is both durable and stylish. The lock is suitable for use on internal or external doors and is easy to instal. The brand Union is known for its high-quality products, and this door lock is no exception. With its 5 lever design, it offers a superior level of security and convenience. Whether you're looking to replace an old lock or simply want to upgrade your home's security, this Union Chubb lock is the perfect choice.