EDOU 18'' stainless steel surface cleaner pressure washer attachment is designed to clean large surfaces.<br> EDOU power washer surface cleaner features 18'' wide cleaning area,4 pcs universal castors,stainless steel bearings.<br> For use with pressure washers up to 4,000 PSI,this unit is ideal for cleaning garage floors, driveways, patios, decks, sidewalks and more.<br> Dual High Pressure Jets - spin when they’re under high pressure,providing 18'' wide cleaning area and cleaning surfaces with ease.And it also prevents streaking or stripping of delicate surfaces.<br> Dome Housing Design Controls Overspray<br>