Feature●Theres no hose nozzle more handy and durable: simply flex the rubber and you get instant flow control from a drizzle to full flow. The LONN water saver will far outlast any other water nozzle. Protects hose end from damage. No messy leaks. Protects the environment by saving water waste and saves you money. 4.5 gallons per minute at 72 max psi. Machined brass head and molded EPDM rubber allows the Lonn Water Saver to be driven over, frozen, and it will still work.Description FLEX ITS ON…. RELEASE ITS OFF We made it - others copied it. If it does not say LONN it is not the original MADE IN THE USA since 1940. We offer a 1 year **and customer support directly from the factory in Indianapolis.