The Karcher FR TR 30 hard‑surface cleaner offers a 300 mm spray head that blasts high‑pressure jets for deep grime removal on concrete, stone or asphalt. Its Easy!Lock system fits HD and XPERT pressure washers securely, while the lightweight construction lets you glide effortlessly across large areas. Adjustable nozzle settings switch between wide coverage and focused streams, making it ideal for patios, driveways, walkways, and commercial surfaces alike.