CO2 Tank Plastic O-rings (Bag of 10)
Tired of replacing your air tank oring?
These CO2 Tank O-rings are made out of strong flexible plastic. It is 100 times more durable than rubber polyurethane orings. It does not stretch, expand or swell up like rubber polyurethane orings. These CO2 Tank Plastic O-rings are made for hundreds of use before needing replacement.