uxcell 8 Pcs Electric Drill Motor Carbon Brushes 11mm x 4mm x 4mm Product Name : Motor Carbon Brush;Fitness : Generic Electric Motor Carbon Brush Size (Approx) : 11 x 4x 4mm(L * W * H) Total Length(Approx) : 3cm/ 1.18" Net Weight : 4g Package Content : 8 Pcs x Motor Carbon Brush