Nilfisk BV1100 backpack vacuum cleaner and other backpack vacuum cleaners 32mm Steel Wand with the black friction ring. They also fits most other machines that use 32mm accessories. They are a little shorter than 11112400.
It's shown at the bottom in the photo. TWO pieces are needed for a set.
FOR FAR BETTER VALUE USE GARRC032 They're ONLY $12 and are shown in related items below!
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!