CO2 Leak Stopper - Permanent O-Ring Assembly

ABC Permanent O-Ring

Attaches to a CO2 regulator stem.  Your CO2 stem must have female and male threading.  Use a hex key to screw this assembly into the female threaded regulator stem. 

No drilling or tapping required

California Consumers: Proposition 65 WARNING: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, see our our Prop 65 Warning Page.