Yale P 9401 CH Door Viewer, fits doors 35mm to 57mm thick, Polished Chrome Finish, Standard Security, Visi Packed, suitable for external Wooden

General description This Yale Locks P9401CH Chrome Finish Door Viewer combines a traditional style with modern security features. It is designed for external doors, providing a reliable way to identify callers before opening the door, enhancing safety and security for your home. Technical specifications Type: Door Viewer Backset: 40mm Case Finish: Chrome Cylinder Finish: Polished Brass Adjustable Door Thickness: 35mm - 57mm Viewing Angle: 180º MPN: YALP9401CH EAN: 5010609019421 Compatibility and accessories Designed for external doors requiring a 40mm backset Compatible with standard cylinders and door hardware Installation Easy fitting on doors with a 40mm backset Requires standard tools for installation Usage Operated with a key from the outside and a knob handle from the inside Features a deadlocking snib for added security Other information