You are buying an Old Style Adjustable Mini Jet 1/4" Nozzle Insert made by Waterway only the face not included. This Nozzle fits behind a Waterway Old style back n
This part is a Tee used in conjunction with a Micro Jet Body for the water connection that glues inside of the back of the Micro Jet Body and it is 3/4" Barb X 3/4" Barb Connection for the hose.....
