Description
Factory Cat 13421P is the brush, 12" .030 poly W/Plate.
It measures 12 inches.
The .030 filament diameter sets how stiff the brush feels in use — thinner filament flexes into the floor surface, thicker filament scrubs harder.
Polypropylene filament is stiffer than nylon, holds its set when wet, and resists the chemicals used in floor care.
Supplied with the mounting plate fitted.
Verify fitment by model and serial number. Two machines of the same model can take different components.
Send us your model and serial number and we will confirm the fit before you order.