The easy-to-install Adaptable Door Viewer from Chameleon comes supplied with two barrels of varying lengths to allow for installation into doors between 35mm and 85mm thick. Popularly used in residen...
These Frelan door viewers have a 120° viewing angle and come supplied with an intumescent kit.
The threaded design allows the viewer to be adjusted to different door thicknesses and are suitable for ...
The TSS Fire Rated Door Viewers are FD30 30 Minute Fire Rated and supplied complete with Intumescent Sleeve (not fitted).
They are adjustable from 35mm to 55mm, ideal for Wooden and UPVC Doors.
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