Enhance your home security with the Cisa Mortise Lock 57250.60.0 Borjas To pack, featuring a durable steel construction and a stylish nickel finish. This lock is designed for easy installation and comes complete with essential accessories including screws, three keys, a latch, and a lever. With an approximate diameter of 60 mm, this mortise lock combines functionality with a sleek silver design, making it the perfect choice for any residential door.