Maximize the potential of your household hose with the Original Ultimate Hose Nozzle by Bon-Aire. Ideal for use around the house, garden, and car, boat, RV, the Ultimate Hose Nozzle features multiple spray patterns, and an ON/OFF flow control switch. Harsher spray patterns can get tough grime and dirt off your car's exterior, while the gentler settings are great for watering your garden. A useful upgrade for your front yard and backyard, make sure to have one Ultimate Hose Nozzle on every hose in and around the house. For best results, Use with a 5/8" or larger hose.