Superior Electric N22 Japanese Carbon Brush Set Replaces Milwaukee 22-20-1010, 22-20-0290 & 22-20-0555 (2/pack) Fit most of Milwaukee tools Replaces Milwaukee 22-20-1010, 22-20-0290, 22-20-0555 Material: Japanese Toyo TANSO Carbon Dimensions (LxWxH): 0.15 inch x 0.25 inch x 0.44 inch