Product Description
NSS 7691521 14" .065 / 80 Grit Scrub Brush with Lugs for NSS Floor Scrubbers. Heavy grit brushes are designed for heavy duty scrubbing, stripping of older unsealed and sealed floors. .065" diameter 80 grit filaments in a 14" diameter block (15" scrub path). We also offer a mid-grit scrub brush if you need a less aggressive grit brush (use our NS 7691521-035). Fits many popular NSS models including, but not limited to, Champ 2929, Champ ZS 29, and others. Most models require two scrub brushes. Priced Each. Replaces NSS 76-9-152-1. Our Part Number NSS 7691521
