[COMPATIBLE WITH KARCHER] This 15m drain jet wash hose is compatible with Karhcer K 2 K3 K4 K5 K6 K7 domestic pressure washer. [SAVE TIME AND MONEY] This hose allows you to easily reach hard-to-reach areas and corners of drains or sewers. inside, quickly and easily separate and jet wash away stubborn blockages from sink, kitchen/bathroom/garden, rainwater drain, sump and toilet, which can greatly save your time, energy and money. No need to call a professional drainage company. [STURDY AND MORE DURABLE] 3-layer protection: Thermoplastic polyester inner tube; High tenacity polyester textile braid layer 1/4" in the middle; Black TPU housing, allowing this high pressure hose to have better flexibility, durability and wear resistance for oil, weather, ozone and abrasion, so not easy to twist, crack and deform. [EASY AND QUICK CONNECTION] First, insert the hose into the adapter at a suitable angle, push hard and rotate to get a well-locked connection. Then connect the adapter to the