Installed on the nozzle outlet, it incorporates a hex opening which matches the hex on Scully's all weather caps. It is all you need to complete the Unifil Tightfill connection system.
- PHNC1- 1 1/2" fine thread for Scully and Philly Nozzles
- PHNC2- 1-1/2" NPT
- PHNC3- 1-1/4" NPT