The Karcher hose adapter has been manufactured with the greatest care from high quality materials. The adapter allows you to connect two pipes ending with a CLICK type cap. The black body is made of durable plastic. Attention:Due to different monitors and light effects, the actual color of the item may be slightly different from the pictures shown.; ;Thank you! Note: The data are all manual measurements, please allow an error of 1 - 3cm, due to the difference in light and display, there will be some color difference, depending on the physical object received. Quality assurance: if you encounter any problems quality with our products, please contact us by email.;;we will respond to you within 24 hours and provide you with a solution. KARCHER CLICK CONNECT HOSE COUPLING Color: Black Type: Replacement Unit: Piece Number of pieces: 1 The adapter is suitable for the following Karcher hose models:K2,K3,K4,K5,K6,K7.