Janz 20" Pressure Washer Surface Cleaner with 4 Wheels, Stainless Steel Housing,1/4" Quick Plug, 2 Extension Wands, 2 Replacement Nozzles and 3 Nozzles, 4000 PSI

【PROFESSIONAL CLEANING】JANZ Surface Cleaner uses a power washer to provide a 20-inch (about 50.8 cm) wide commercial-grade cleaning area. Great for cleaning stubborn stains on large flat surfaces such as driveways, patios, decks and sidewalks. 【HIGH QUALITY】Durable stainless steel construction with heavy duty bearings that can last a long time. The splash-free skirt reduces overspray and stays dry while cleaning. 4 upgraded casters for quick movement, bigger and more flexible. The weight is heavy enough that it won't lift under high pressure, easy to control and labor-saving. 【High Efficiency】JANZ Surface Cleaner has dual high pressure jets to spin dust and dirt quickly. Compared to standard nozzles, the cleaning speed is increased by 8 times and the cleaning time is reduced by up to 70%. Hover action makes cleaning faster and more efficient. Keep the nozzle at a fixed height to eliminate streaks. 【Good Compatibility】1/4 inch (about 0.6 cm) stainless steel quick plug, can be used