5/16" nozzle— 10gpm @ 10psi. Available in additional colors or metal finish, jet internals are 3" dia.&3-5/16"dia. for large face. Hole size is 2-3/16" w/flat gasket @ 2-1/4" w/grommet gasket
On July 19, 2011, Waterway made a product change to all Roto and Twin Roto Storm jet eyeballs to fix the eyeballs in the desired “spin” orientation. The older eyeballs were made adjustable, where the spa users would have to position the eyeballs in the correct position to make them spin. The aesthetics of the jets remain near the same.
