Merriway BH06699 Door Viewer 180 Degree Satin Nickel with Cover

180° Wide Angle Viewing – Provides a clear, wide field of vision, allowing you to see visitors at your door before opening for added security and peace of mind. Adjustable for Multiple Door Thicknesses – Designed to fit doors between 33mm and 53mm thick, making it suitable for a wide range of internal and external residential doors. Fits Standard Door Viewer Holes – Compatible with standard 12–13mm diameter door holes for quick replacement or new installation with minimal effort. Built-In Privacy Cover – Features an interior privacy flap that prevents unwanted viewing from outside while helping to protect the lens when not in use. Easy DIY Installation – Installs quickly without the need for special tools. Finished in an attractive satin nickel coating for a clean, modern appearance that complements most door styles.