materials: for Karcher steam cleaner accessories. The round brush set is made of nylon and ABS material, wear-resistant and durable, can be used in steam heating conditions. Thanks to the colour difference, the cleaning brushes can be clearly distinguished and used for different tasks, efficient decontamination. The joint brush effectively cleans all types of gaps and dead ends from dirt Power nozzles: the yellow nozzles and extended nozzle significantly increases the cleaning power of the spot jet nozzle, seams, corners, edges and other hard-to-reach areas can be easily cleaned, the joint brush effectively cleans all types of gaps and dead ends of dirt Compatible devices: for Karche steam cleaner SC1 SC2 SC3 SC4 SC5 CTK10 round cleaning brushes, power nozzles for steam cleaners Box contents: 8 brushes, 1 extended nozzle, 2 microfibre coating, 1 cleaning brush with scraper in this stubborn stains, adhesive residue, etc., nylon brushes particularly effective and durable, which leads to a clean result Easy installation: before attaching the brush, make sure you insert the nozzle into the bayonet opening at the bottom and then lock it, microfibre base for steam cleaner can be easily and quickly attached to the hand nozzle thanks to the Nylon Sticker fastener TYPE: steam cleaner accessories Colour:As Shown Material:plastic Package Contents: 1 x SC Series Steam Cleaning Kit Only the above package content, other products are not included. Note: Light reflection 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.