Karcher WB60 Deluxe Soft Brush Wide HeadThe Karcher WB60 Deluxe Soft Brush Wide Head has a working width of 248mm making it ideal for cleaning large areas such as conservatories, cars, boats, and caravans. In addition to superior cleaning power, the soft bristles are kind to surfaces, while the outer protector ring protects surfaces against scratches. The WB60 soft wash brush includes a union nut for a secure spray gun connection, and a rubber pad to help remove stubborn dirt, e. g.,