Dimensions: 0.4" (10 mm); Outer Diameter: 0.7" (18 mm) Inlet. Quick Connect Hose for Kärcher K2 K3 K4 K5 K6 K7. Durable: High pressure extension hose for greater flexibility with rubber coating, durable and abrasion resistant. High pressure: 1000 to 2320 HP Can with water pressure up to a maximum pressure of 160 bar and temperatures up to 60 C. Easy to use: Instantly connect or disconnect the hose by pressing the lock button on the gun. Wide range of uses: The pipe cleaning set for effectively cleaning and cleaning pipes, drains and downpipes. < p>Product Description Dimensions: 6 m Product Description: ID: 6 mm; Outer diameter: 11 mm Inlet connection: Karcher Cup; Outlet connection: Click connection Connection material: Brass < p>Hose material: Braided steel wire Working pressure: 160 bar / 2320 psi Maximum pressure: 400 bar / 5800 psi Maximum temperature: 60 ℃ / 140 ℉ < /p>