Product Description
FC 387-821S 38" 16 Single Row .050"/80 Heavy Grit Cylinder Sweep/Scrub Brush for Factory Cat XR 40-C Riding Floor Scrubbers. These model brushes have the 6-splined yellow hubs. (There are a newer series 8-splined hubs. If you have the new 8-splined green hubbed brushes, use our FC 387-697S).An abrasive cylindrical scrubbing brush for heavy duty scrubbing or stripping jobs. Long lasting .050" Tynex-A Nylon filament impregnated with 80 grit silicon carbide granules. Equivalent to Tough Grit. Usually black in color. Fits Factory Cat XR 40-C cylindrical scrub brush riding scrubbers. Some units require two disc brushes instead of cylinder brushes (use 20-421SS, 20" Super Grit Equivalent or 20-421S, 20" Tough Grit Equivalent - 19" Block Diameter). Please check your unit before ordering. Two cylindrical brushes create a 40" wide scrubbing path. Two brushes required. Priced each. Replaces Factory Cat 387-821S
