This Karcher High-pressure extension hose for gun model Best with Quick Connect connector 6 m high-pressure extension hose for greater flexibility for use with pressure washers Simply connect between gun with Quick Connect connector and high-pressure hose It has robust DN 8 quality textile braiding reinforced non-kinking hose with brass connector for durability For use with pressures of up to 180 bar and temperatures up to 60 °C This extension hose is also suitable for chemical use Suitable for use with Karcher K 2 to K 7 pressure washers Max Pressure 180 Bar Max Water Feed Temperature 60°c Length 6m