This is a scam! I purchased a Ray Padula series R hose nozzle and it did not make it through the summer.
It sprays water form every possible place on the nozzle. I was soaked. They claim to have a Lifetime Warranty, but, Both phone numbers to call to have it replaced under the "Lifetime Warranty" are non-functional, so there is no way to actually have it replaced. I wish I would have seen all of the other angry posts on this web site before I purchased this piece of junk.
They are also very expensive. Do Not Waste Your Money.
Review about: Ray Padula Nozzle.
Monetary Loss: $13.