The round access panel consists of an aluminium frame with plasterboard inlay 12,5 mm and latches.
The access panel is equipped with a safety-system against accidental opening. In order to avoid accidents, this safety-system has to be secured after each opening. The access panel is easily installed in walls and ceilings.
A joint gap of 1.5 mm is visible between outer frame and door strip. The concealed snap locks open the access panel when pressure is applied to the flap on the spring loaded latch side.