This soft washing brush from karcher is designed to clean large surface areas such as cars caravans boats conservatories or roller shutters the soft bristles provide a thorough yet gentle clean over a large working width of 248cmthis brush features an outer protector ring that protects the surfaces you clean from scratches and a rubber pad to remove stubborn dirt it includes a union nut that enables you to secure the brush to the pressure washer the karcher wash brush is compatible wit