The Brass Finish Door Lock Night Latch Rim Bird Type Cylinder Security Latch by AB Tools is a sturdy and stylish addition to any front door. Made from brass with a gold finish, this lock features a cylinder hole of 35mm and a backset of 60mm. It comes with 3 keys and a 1-year manufacturer warranty, making it a reliable choice for securing your home. The bird night latch style adds a unique touch to your door, while the internal lock accessories provide added security. Easy to install via fittings, this unit is a practical and decorative choice for any DIY enthusiast.