Rotary 7855 4001-713-3801 Compatible with or For Stihl Brush Blade 9" X 1" 4T 8036A, 207-1669 7855 Brush Blade 9" X 1" 4T Includes Reducer Bushing To 20Mm. Replaces: Stihl 4001-713-3801 Diameter: 9" C. H. Dia: 1" Thickness: 1.8000 MM No. Of Teeth: 4
eBay