Specification: Package Contnet: 10pcs x Carbon Brush Carbon part size: 6mm x 10mm x 16mm Material: Carbon, Copper Color: As picture showFeature: -Carbon motor brushes are one of the most commonly replaced power tool components. -Carbon Brushes with wire leads and brush springs attached. Worn brushes are often the cause of a poorly running motor. -Worn brushes are often the cause of a poorly running motor ;New brushes can restore a motor’s electric braking. -The carbon brushes also can be used as replacement parts for other brand power tools as long as the Dimension is suitable: -The picture may have color difference, please refer to the actual product. -Depending on the manual measurement, it may be slightly different.