**21 Inch Heavy-Duty Pressure Washer Surface Cleaner with 4 Wheels & Dual Handle - Stainless Steel Housing, 4500 PSI Power Washer Attachment for Concrete, Patio, Sidewalk, Deck, Driveway Cleaning - Ideal for Home, Garage, and Outdoor Maintenance**

1 x 21inchSurface Cleaner 1 xInstallation & Maintenance Tool Kit (Wrench、Nozzle Cleaner、Teflon Tape、Manual) 21" Pressure Washer Surface Cleaner Our professional surface cleaners feature dual high-pressure nozzles that rotate quickly and clean 15 times faster than standard nozzles, dramatically reducing cleaning time. Trigger-locking design keeps it in working mode, saving energy and effort. Built-in filter prevents clogging. Great for cleaning driveways, patios, decks, pavements and more! Maximum Working Pressure: 4500 PSI Material:Stainless Steel Inlet: 3/8" QC Female Plug 4 Pcs Universal Castors PRODUCT SIZE The 21'' Professional Surface Cleaner comes with all the necessary accessories and is easy to assemble in just a few minutes. Ideal for cleaning large flat surfaces such as driveways, patios, decks and pavements. Efficient Cleaning Dual high-pressure jets in rotation can break up dirt and grime without streaking or striping surfaces with ease. SHIELD MINIMIZES SPILLS Dome housing reduces overspray and keep the user and surrounding areas dry. Tough flexible bristles protect adjacent surfaces and resist water splash out while working, make cleaning the driveway and sidewalk an easy chore. ADJUSTABLE HANDLE Angle-adjustable180° dual-handle fits users of different height, more effortless than one-handed operation. LOCKABLE HANDLE Pull the trigger to start cleaning.Safety locking trigger can prevent unwanted trigger pulls.Trigger locking design can keep cleaning without holding. UNIVERSAL CASTERS With 4 pcs universal castors, increasing Distance from the ground, protects the rotating spray bar from damage; 360° rotation makes the movement more faster and flexible.