Image Polycarbonate Fog Nozzle without Bumper Jump to Section Product Options Related Products Product Options Part Number Size Thread Material FN100NST 1" NST (NH) Polycarbonate FN100S 1" NPSH Polycarbonate FN150NST 1-1/2" NST (NH) Polycarbonate FN150S 1-1/2" NPSH Polycarbonate Related Products Image Domestic FM Approved Polycarbonate Fog Nozzle Image Gasket for Fog Nozzle Image Polycarbonate Fog Nozzle with Bumper