The junctions allow you to manufacture racks and roof supports according to your needs and dimensions to be installed on several types of vehicles, the adapters and junctions are compatible with the aluminum extrusion rail systems of the 15 series (1.5 inches) and dimensions 2040-4040. They are available in sets of 2 pieces or 4 pieces. They are made of aluminum and are available in unpainted aluminum color or baked paint with textured finish.
