ABC Permanent O-Ring

Regular Price: $2.44
You Save $0.49

This permanent O-Ring is a great option when your regulator does not have a built-in o-ring. It screws into the CGA-320 Co2 tank valve and creates a good seal to help prevent air leaks what could arise in a metal on metal connection. It attaches directly to all Sherwood GV Series and Intermed cylinder valves, no drilling or tapping needed.

Warning WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and reproductive harm. For more information, go to

ABC Permanent O-Ring Reviews

Average Customer Rating:
(based on 1 reviews) 
My Problem is Finally Fixed
by:Paul (08-04-2014)
Winter Park, FL
Comments:Tried several things to correct a CO2 leak. This product has done trick.
Bottom Line:I would recommend this product.

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