In the past year a significant number of naval shipyards discovered the advantadge of using Cablesafe, the plastic “S” shaped hook, specially developped to suspent cables and hoses during contruction works on newbuildings and conversions. The hook proved its’ effect in the offshore- and chemical industries. According statistics 21% of accidents are caused because of strumbeling over cables which are spread over decks and corridors. The hooks proved to be very usefull for maintenanceworks in submarines where there is very little space in corridors.