Each set of carbon brushes by size ensures compatibility with a range of imported DC motor models, eliminating guesswork during replacement. With standard size specifications (6.3x9.3x22mm, 6.3x9.6x22mm), carbon brushes feature copper wires and metal clips for easy, secure installation. Designed exclusively for imported DC motors, these electric motor brushes precise fit for routine maintenance and part replacement. Carbon brushes replacement are crafted from premium graphite, delivering steady performance to meet the operational needs of imported DC motors. Made of graphite, these carbon brushes provide reliable long-term use, supporting consistent operation of your DC motor equipment., Weight: 0.09700339528 Pounds, Manufacturer: Goutdori_F41_8130347