Fixed gallonage nozzle with 10 flow and pressure choices. The METRO 2 includes a flush without shutting down, ball valve shut-off and molded rubber teeth for full-fill "power fog" pattern. Lightweight hardcoat anodized aluminum for maximum resistance to corrosion and wear. Pistol grip is mounted below the valve. 1.5" NH (38mm) full-time swivel rocker lug coupling is standard.