Prepared for anything For many heating engineers and plumbers, the exception proves to be the rule – for example, when they are called to deal with burst water pipes. They do not know in advance what to expect. But with the right selection of versatile tools, every problem becomes a routine task. The NWS tool compilation provides the plumber with tools that are just right and durable for every occasion. And if they need to get to grips with large-diameter pipes, they can do just that with the ClassicPlus.