10 Pcs 11/16" x 21/32" x 17/64" Electric Motor Carbon Brushes Product Name : Motor Carbon;Fitness : Generic Electric Motor Carbon Brush Size (Each One Approx.) : 17.5 x 16.9 x 6.9mm/11/16" x 21/32" x 17/64" (L * W * H) Total Length(Approx) : 1 3/4"(When Spring Stretching) Net Weight : 56g Package Content : 10PCS x Motor Carbon