Jetting nozzles are specialty tips, perfectly suited to clean clogged gutters and drains. They clean, penetrate, push, descale, remove, emulsify, heavy sludge and debris, and the nozzle never clogs or leaks. For most wash businesses and other operations that require a wash down environment, an all purpose drain cleaning nozzle is great to have on hand. This style of nozzle can be used in residential drains and commercial or industrial lines.