We offer all types of mortise cylinders, organized into the most common configurations: Basic US Mortise Cylinder (with core), Mortise Cylinder with Interchangeable Core, and Mortise Cylinder Housings Only.
Not sure if you need mortise cylinders for your doors? Find out here: How do I know whether to choose rim or mortise cylinders?
Yale Mortise Cylinder Para Keyway with 1161L Cam
Yale Mortise Cylinder Para Keyway with 2160 Cam