Unclog Drains With Your Pressure Washer - The fastest way to remove tough, deep drain clogs - proven by thousands of satisifed customers. Comes ready to use and full assembled. Complete with nozzle, hose, and adapter to fit your machine. Backed by a 100% satisfaction warranty. Use the power of your pressure washer to: quickly penetrate deep into drains, scrub away layers of sludge on pipe walls, break apart nasty clogs, and flush out dirty residue.