【COMPATIBLE MODEL】This replacement brush roller is suitable for Karcher FC3 FC3D FC5 FC5D FC7 floor cleaner, fully washable and versatile. Replacement is easy and no additional tools are required. Please purchase according to the specific model. 【EXCELLENT QUALITY MATERIAL】This roller brush replacement is made of soft microfiber with fine and smooth texture, easy to clean and can be used for a long time. This results in faster and more efficient cleaning. It can easily remove the stubborn dirt from the floor. Dust, footprints, oil stains, red wine and other dry and wet dirt in the house can be cleaned at one time 【EASY TO CARE】These cleaning brush rolls are washable and reusable, easy to install and save time: just turn off the power, empty the waste tank, turn it counterclockwise to remove the roller, align the bracket slot and screw the roller in. It helps keep your vacuum cleaner working at peak efficiency. 【EASY TO CLEAN】The coaxiality of the microfiber brush roller set is