Product Name: Motor Carbon Brush;Suitable: Power ToolCarbon Brush Size: 16 x 10 x 6mm/ 5/8" x 3/8" x 15/64" (L * W * T);Total Length(Approx): 4cm/ 1.57" (When Spring Stretching)Material: Carbon & Metal;Color: Black & Gold ToneNet Weight: 20gThis is a Non- ProductCarbon motor brushes are one of the most commonly used components for power tools,such as electric hammer, electric drill, angle grinder, etc.Worn brushes are often the cause of a poorly running motor.Also can be used as replacement parts for other brand power tools as long as the size is suitableHundreds of carbon brushes are listed in this store ,you can always find the fit-sizecarbon brushesPackage Contents:8 x Motor Carbon BrushOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.