Compatible with most pressure washers and lances with screw thread with 22mm-14 male dual connection. 10M Pressure Washer Extension Hose is used to replace or extend pressure washer hose, flexible, resists kinking. The pressure washer extension hose with rubber coating is made of rubber, durable and stable to use. The cleaning replacement hose is used for pressure washer. Rated working pressure up to 2600psi, working pressure is 2000psi. Max. Temperature: 60°C. M22 x 1.5mm (M22-14mm; Thread Pitch: 1.5mm) metric female thread on both ends of replacement hose. Inner diameter: 6mm. The cleaning extension hose kit is just for cold water. Not suitable for quick connectors. Not suitable for professional washing machines - Only for home pressure washer series. Features Working Pressure: 2000 PSI Working Pressure: Max. 2600 PSI Working Temperature: 60℃/140℉ Diameter: Approx. 6mm Ends: 22mm-14 Female Twist Connection Connection: Outer Diameter - M22, Middle Diameter - 14mm Package Including 1