According to recent reviews, Bon-Aire cheapened their nozzles so that the new ones break within a year.
Adams was out of stock on the shutoff valves for their nozzles. So I went to the local Do It Best hardware store to look at shutoff valves.
At the hardware store I saw a plastic hose nozzle with dial on sale for $3.79. I said screw it, for only $3.79 I'll try it. It works fine so far. I can't find that nozzle on the doitbest website so it may have been a one-time promo item.