Compatible devices: for Karcher steam cleaner SC1 SC2 SC3 SC4 SC5 CTK10 round cleaning brushes, power nozzles for steam cleaners. High-quality materials: The round brush set is made of high-quality nylon and ABS material, wear-resistant and durable, suitable for use in steam heating conditions. Color-coded brushes allow for easy differentiation and use on various cleaning tasks, enabling efficient decontamination. The joint brush effectively cleans all types of gaps and hard-to-reach areas from dirt. Power nozzles: The yellow nozzles and extended nozzle enhance the cleaning power of the spot jet nozzle, making it easier to clean seams, corners, edges, and other difficult areas. Easy installation: Before attaching the brush, ensure the nozzle is inserted into the bayonet opening at the bottom and securely locked. The microfibre base for steam cleaner attaches quickly and easily to the hand nozzle using the nylon sticker fastener. Color: As shown. Material: Plastic. Package contents: 1 set of replacement accessories. Note: Light reflection and different display settings may cause slight color variations between the image and the actual item. Measurement may vary by up to +/- 1-3 cm.