Made from black PVC with a 3/4 inch internal diameter, this convoluted hose can be used to connect up your plumbing to your waste tank.Please note: the price shown is for a ONE METRE length. If you need more than one metre, then order the quantity that you would like in metres. For example, if you require 5 metres, order five of this item, we will provide you with a single 5 metre length of hose, cut to size.