Professional T-Racer 20" 50cm cube brush with three wheels 275 bar stainless steel with 3/8" quick connector and 76cm lance Diameter: Up to 50 cm (20 inches) - quick and effective cleaning of large surfaces! . Connection: Standard 3/8" inch quick connector, fits most pressure washer lances and accessories. Construction: Made of stainless steel, which ensures durability and corrosion resistance. Equipped with an inlet filter to protect the nozzles from contamination. Efficiency: Double water jets rotating in the brush allow for even, streak-free cleaning, speeding up the process up to 5 times compared to traditional nozzles. Professional cleaning brush : Designed for terraces, patios, paving stones. High-pressure nozzles : Located on a rotating arm, wide jet angle. Included: Two replaceable 25° (1/8 inch) nozzles, seals, sealing tape, two guide lances (total 86 cm) and a wire for unclogging the nozzles. Stability and smooth operation : Thanks Excellent surface performance: Thanks to the patio nozzle and the rotating arm with two high-pressure nozzles, the T-Racer ensures fast and effective cleaning. Easy to maneuver: The water jets that lift the attachment upwards make it easy to maneuver the device, making its operation simple and intuitive. Cleaning area: Brush width 20 inches (approx. 50 cm) , designed for fast and even cleaning Pressure Compatibility: Suitable for pressure washers with a pressure range from 1500 PSI (103 bar) to 4000 PSI (275 bar) . Works with both gas and electric washers. Water Flow Rate: Minimum 7.5 l/min , maximum 30.2 l/min , which guarantees effective and quick cleaning. Applications: Horizontal surfaces: Driveways, terraces, pavements, concrete, tiles, paving stones. Vertical surfaces: Brick walls, facades, plaster, building sidings. NOTE : Not compatible with KARCHER EASY systems LOCK (after 2017). Specifications: Brush diameter: 50 cm (20'') Minimum water flow: 450 l/h Maximum water flow: 1800 l/h Maximum pressure: 275 bar Maximum water temperature: 40°C Connection: quick connector 3/8'' Swivel wheels: yes Design: stainless steel Nozzle connection: 2x internal thread 1/8" Tube/lance length: 76 cm (2 x 38 cm) Nozzles: 25° angle 025 hole Notes: Not suitable for garden hoses or standard water hoses. Requires connection to a suitably rated pressure washer. If the 3/8 inch thread does not fit your pressure washer, you will need a suitable adapter. The T-racer paving stone brush is a versatile tool that works well in many outdoor applications. Thanks to its efficiency and effectiveness, you can easily and quickly clean various types of surfaces: Washing paving stones: Perfect for refreshing sidewalks, driveways, and yards, removing dirt, moss, and lichen. Washing facades: Effective for cleaning building facades, helping to maintain an aesthetically pleasing exterior. Washing terraces: Helps restore the original appearance of terraces made of various materials by removing dirt and tarnish. Driveway Washing: Removes tough oil stains, tire rubber, and other dirt typical of driveways. Tile Washing: Perfect for cleaning exterior tiles, restoring their shine and cleanliness. Concrete Washing : Removes water stains, dirt, and other signs of wear from concrete surfaces. Stone Washing: Safe on a variety of stone types, helping to maintain their natural appearance. Sidewalk cleaning: Effectively cleans sidewalks, ensuring the safety and aesthetics of public spaces. 1⃣ 3/8" Quick Plug connection: Standard quick connector with built-in filter that protects the nozzles from dirt and prevents them from clogging. 2⃣ 360° swivel wheels: They allow smooth maneuvering of the brush, while the rotating water jets ensure even and effective cleaning without streaks. 3⃣ Splash guard: The special protective skirt minimizes water splashes, ensuring comfort and keeping the user dry. The set includes: T-Racer brush 20" (50 cm) – robust stainless steel construction 2 x Interchangeable nozzles 25° (1/8 in) size 025 – provide a wide cleaning angle 2 x Guide tube/lance 15" (76 cm) – 2 x 38 cm – enables comfortable use 4 x O-ring / seal – additional protection against leaks Thread sealing tape – improves tightness of connections Wire for unclogging nozzles – facilitates cleaning and maintenance