Meta Lebanon supplies 1-2 modules frame for round or square boxes and frames for rectangular 3, 4 and 7 modules boxes.

The New Coupling System consist of an innovative and patented clipping based on the peculiar elasticity of the material of the frame, it grants long lasting ease of insertion and removal of the modules from the frame itself by means of a highly resilient flap. The clipping of the plate is also innovative and, differently from common practice, uses just one single tab placed in central position along one side of the plate to allow the plate removal.