Karcher Extension Hose Quick Connect - 10M Alfred Karcher GmbH & Co. KG is a family-owned company that operates worldwide and is known for its high-pressure cleaners and window vacuum cleaners. One of the largest manufacturers of cleaning equipment. Karcher Home & Garden equipment for universal use in and around the house. Karcher makes a difference! Features: - High-pressure extension hose for greater flexibility. - 10m robust DN 8 quality hose for durability. - For K3 ? K7 series from 2008 - With Quick Connect connector. What's in the box Extension Hose Quick Connect - 10M