Easiest to use of all the types and materials I have tried including brass, aluminum, etc. my wife’s arthritis makes certain tasks difficult but she loves to water her flowers. This valve helps a bunch.
These are the best splitters I have ever used. The metal bibs work better than plastic and the throw valve is easy, no fumbling with my arthritic hands. I use a number of splitters in a cascade to water using soaker hoses and these work marvelously.
Prop 65