The adapter 8 D30 Al is a link between profiles of series 8 and profile tubes of series D30. The use of the adapter enables a hybrid design. Round tubes and their connection technology can be combined quickly and easily with all profiles with 8 mm T-slots. Furthermore, the adapter 8 D30 can also be screwed to panel elements or tabletops. There are anti-twist devices on the bottom, which are equipped with predetermined breaking points and can be broken off. For connection to profile slot 8, a cap screw DIN 912, M6x16 and a T-slot nut 8 StM6, which are not included in the scope of delivery, are recommended. The mounting height of the connector amounts 5,0 mm.