Specification: Description: For an electric motor or generator to function, the coils of the rotor must be connected to complete an electrical circuit. Carbon brush is a item easy to broken when it working, 5 pair replacement carbon brush for you easy replace the spoiled one. Designed with gold tone wire leads and brush springs attached. 1 pair is 2 x pcs motor carbon brush. Note: Please do not polish or refit the product.
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