Waterway Plastics discontinued all Snap-in Poly Storm Series Jets, except this one.
Light Grey "Sterling Silver" - 5-Scallop, Directional Poly Storm Jet (includes diffuser 218-4000) .
3-3/8" Face Diameter Poly Storm Jets are interchangeable with 4" Large Face Diameter Mini Storm Jets.
Waterway Plastics discontinued all Snap-in Poly Storm Series Jets, except this model (to install, push in and rotate a 1/4 turn clockwise). To remove jet, rotate counter-clockwise (about 1/4 turn until it stops) then apply additional turning force to unlock. If you have Snap-in style jet housings, you must use Snap-in style inserts (the newer threaded style inserts will not fit).