Nilfisk 40mm neck diameter wet pick-up nozzle for the  and the  and the  and now the  two motor wet and dry vacuum cleaner. It's got 360mm wide squeegee rubber lips for vacuuming wet floors. The neck fits 40mm tubes. See SKU  For a more affordable version.

At the moment, standard postage within Australia is capped at a maximum of $25 so maximise the saving on postage and buy some of the related parts below!