Vandal Nozzle Assembly, Compatible Grainger Part Number 19C810, Compatible Mfr. Model Number 2998-212-001 20, For Use With Acorn Wash Fountains, For Use with Series Acorn Stainless Steel Wash Fountains, Neoperl, Acorn Wash-Ware(R), Size 11/16 in H x 1 in Dia, Wash Fountain Sprayheads and Sprayhead Parts, Nozzle