OGO Patent HHO fitting in best grade of Nylon solving leaking for HHO system

* OGO-MF2042 is designed and made by OGO factory.

* Hammer beating tests and on fire tests passed. Not easy broken, not easy get on fire.

* 100% solving leaking problem. No need and PTFE tape or Glue to seal the connection of tank or OGO dry cells.

* 1/4" NPT thread of the male and female. (part A and part B nut)

* 3/8" barbed tube side for tube 9~10mm(ID). Silicone tube can be 8mm~10mm (ID).