Sewer Jetter Kit for Karcher Pressure Washer Hose, 1/4 Inch NPT Drain Cleaning Hose, Button Nose & Rotating Sewer Jetting Nozzle Sewer Jetter Kit for Karcher Pressure Washer Hose, 1/4 Inch NPT Drain Cleaning Hose, Button Nose & Rotating Sewer Jetting Nozzle. Sale price : $23.17 Category : Automobiles, Parts & Accessories