uxcell 8 Pcs 7mm x 13mm x 17mm Carbon Brush Spare Parts for Hitachi 999038 Product Name : Motor Carbon Brush;Application : Electric Circular Saw Carbon Brush Size : 17 x 13x 7mm(L*W*T);Total Length(Approx) : 41mm/ 1.61" (When Spring Stretching) Material : Carbon, Metal;Color : Black, Gold Tone Net Weight : 33g Package Content : 8 x Motor Carbon Brush