The enclosure components are connected without screws and are secured by a snap-lock mechanism.Opening is only possible with a screwdriver. For cable diameter from 16 up to max. 36 mm The enclosure components are connected without screws and are secured by a snap slider. Opening is only possible using a screwdriver. MULTI-GRIP cable gland with gasket and integrated strain relief With rubberized cable gland (SUSTAINABLE-GRIP) With rubberized bayonet ring (SUSTAINABLE-GRIP)