Rear Trigger 6 -pattern Vortex Hose Nozzle - powered by a signature helix high - speed spray pattern, Vortex tools scrub away dirt and grime while using less water. With a power you can feel, the spiral whips away dirt faster. Rubberized ergonomic grip. Six spray patterns. Vortex for a helix high speed cleaning spray - Shower, Flat, Soaker, Mist and Jet.