Shurhold Dual Action Polisher Scrubber PadsDual Action Polisher Scrubber Pads. Turn your Shurhold Polisher into an aggressive power scrubber. Great for working on all types of surfaces and projects. Fine (White) for delicate surfaces.; Medium (Blue) for medium duty cleaning and scrubbing.; Coarse (Brown) for stripping and paint prep.; These pads are also great for teak work. Fine grade white scrub pads are suited for light cleaning of teak, non-skid decks and other surfaces. Medium grade blue pads are better for general teak cleaning. Coarse brown pads are intended for heavy duty teak cleaning and bottom paint preparation.All pads are designed to easily fit Shurhold's Dual Action Polisher.Pads sold individually.Instructions: Attach by pressing firmly on to the yellow backing plate on polisher.