Economical and durable, the SCREW-ON aluminium profiles are suitable for thicknesses of cellular polycarbonate sheets of 10-16 and 32 mm. They are installed on an existing framework (maximum span between supports 1.50 m).
The SCREW-ON profiles facilitate the creation of a roof (pergolas, verandas) in cellular polycarbonate 10-16 or 32 mm. They are easily fixed to a wooden or metal frame.