Round porthole with patent screws made of stainless steel plus. The portholes have an inside diameter of 190 mm and outside diameters of 250 mm.
Because the portlights are made of stainless steel plus, they can be used both indoors and outdoors.
These portholes are available with frosted or transparent glass, but also with glass with a pictogram.
This way you can indicate a specific room in a fun way.
Nowadays this is often used in sanitary areas, kitchens, hotels, companies, ...
In contrast to portlights with laminated glass, where the glass is included as standard, you must order the glass separately for this portlight.
These portlights are supplied per pair (for 1 door) without glass.
Glass thickness 4 mm: door thickness 40 mm
Glass thickness 6 mm: door thickness 42 mm
Glass thickness 8 mm: door thickness 44 mm