[Material]: CB430 carbon brush is made of high-quality graphite and copper, with good performance and excellent wear resistance. It has good electrical and thermal conductivity, stable performance, and can ensure a long service life.[Performance]: When the brush is worn out and the motor is not running smoothly, you can replace the brush to repair the intermittent motor and restore the electric brake of the motor.[Perfect tool]: Carbon brush is one of the commonly used power tool parts. Choosing high-quality carbon brushes can better improve your work efficiency. Our carbon brushes can make your motor run more efficiently and work smoother.[Packaging]: You will get 8 pieces of motor brushes, size (approximately): 7.4mm x 6.8mm x 9.8mm (length x width x height); spring length (approximately): 16mm.[Multiple applications]: Universal motor carbon brushes can be widely used in various electric tools, such as electric circular saws, circular saws, electric drills, dust collectors, weeders, blower motors, mixers, etc. It is a common accessory for restoring electric brakes of motors.Colour: picture colorMaterial: Carbon+metalPackage Contents:8 * Electric motor brushOnly the above package content, other products are not included.Note: Light shooting 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.