General description vhbw carbon brushes are essential components for maintaining the performance of your Kärcher wet-dry vacuum cleaner. These robust carbon brushes transmit electrical current from the static part of the machine to the rotating part of the motor, ensuring efficient operation. Over time, carbon brushes wear out, which can lead to decreased functionality of your device. Replacing worn-out brushes with high-quality ones is crucial for continued use. Technical specifications Material: graphite, rubber, copper strand, brass Dimensions: 19 x 14 x 7 mm Insulated cable Length of connection lug: 37 mm Weight (set): 17 g Voltage: 230 V Diameter eyelet (inside): 5.1 cm Compatibility and accessories Compatible with Kärcher models: 1.161-102.0, 1.161-101.0, 1.161-103.0 Replacement for part number: 6.610-102.0 Other information Content of delivery: 4x carbon brush