Nilfisk CA340 and Advance Micromatic 14 Scrub Brush Retainer Screw Left Hand Thread

Nilfisk CA340 and Advance Micromatic 14 electrically operated automatic floor scrubber, scrub brush retainer screw kit. It has a left hand thread and it holds on the scrubbing brushes as pictured.

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 auto scrubber parts below!