Powr-Flite 11" Hard Poly Scrub Brush, for 13" Machines Automotive Extractors Compatibility: Works with Mercury BOSS large 41 gallon Solution FloorPro High Speed 10-0450 Sizes:10 Pounds/400 Grit

Powr Flite 11" Hard Poly Scrub Brush, for 13" Machines Automotive Extractors Compatibility: Works with Mercury BOSS large 41 gallon Solution FloorPro High Speed 10 0450 Sizes:10 Pounds 400 Grit Compatibility: Works with Mercury BOSS brushes (13") and pad drivers (14" with riser) • Self propelled design for reduced operator fatigue• Wide 36" cleaning path for fast coverage• Triple brush system for effective debris collection• Large 13 gallon hopper reduces dumping frequency• Quiet 65 dB operation suitable for indoor use• Maintenance free AGM battery• Up to 3 hours of runtime per charge• Durable plastic construction• Suitable for both indoor and outdoor applications• Made in America