Aquarium Fish Tank 22mm To 21mm Adapter Converter Standard Co2 Tank No Pin To Regulator

Aquarium Fish Tank 22mm To 21mm Adapter Converter Standard Co2 Tank No Pin To Regulator
Sold by Relaxbuty and Fulfilled by Amazon. Gift-wrap available. 
  • with a free CO2 Regulator Solenoid O Ring
  • 22mm co2 Regulator THREADS ~
  • British BS341 No. 8 /European DIN 477 No. 6 / SN 219505 Type 7 /French NF E 29-650 Type C / Australian AS2473 Type 30 / TAIWAN
  • To 21mm CGA 320 co2 CYLINDER VALVE THREADS
  • For American standard specifications type CGA 320 co2 cylinder “hasn’t pin” attach to an Australian, Asian or European standard specifications co2 regulator.
Published on May 22, 2018 | Under aquariums & fish bowls | By Kiyya