P9401B Door Viewer Brass Finish - Yale Locks 729401005001, The Yale P9401 Door viewers ideal for all wooden full panelled external doors.
These viewers are also adjustable to fit door thickness 35mm - 57mm, by means of a tubular casing and a screw lens.
Help to identify callers before opening the door, adding extra safety and security to your home.
Finish: Brass2 year guarantee Yale Locks P9401B Door Viewer Brass Finish