Soft 020 Black Nylon Bristle Rotary Scrub Brush

Use this softer brush with a detergent for lighter-duty scrubbing on waxed or finished floors. Nylon bristles last longer than poly.
1-3/4″ bristles. The brush block is molded with shower feed holes and 5″ centerhole for Liberty clutch plates (order separately). 10″- 21″ block size.