Pleated polyester dust filter for the Nilfisk-Advance Greyline SW750 and the Nilfisk-ALTO Blueline Floortec 350 walk behind, battery powered floor sweeper.
Maximise the saving on postage and buy several Puregiene toilet rolls a box of Tissues and some soap or maybe some packets of dustbags, or a hose or a new floor tool, or some other accessories!
At the moment, standard postage within Australia is capped at a maximum of $20!