100 Polyurethane CO2 / HPA Tank O-Rings (90 Durometer) [RED]


(as of 02/15/2017 at 16:39 UTC)

SKU: B009HI6F3W Category:
  • Description
  • Reviews


These are high quality, polyurethane tank o-rings for use with paintball CO2, HPA/Nitro tanks. Polyurethane as a material is much more abrasion resistant than black buna-nitrile which is often sold as tank o-rings. Buna o-rings nick and tear when screwed into your marker's ASA, causing leaks from the tank. Polyurethane lessens the need to replace this o-ring. 90 durometer polyurethane is the most abrasion resistant o-ring material used in paintball.

What to expect:
This item includes one-hundred (100) 90 durometer Polyurethane Tank O-Rings in a resealable zip-top poly bag with "Captain O-Ring" branded packaging.

Manufactured and warrantied against defect for one year by Captain O-Ring LLC. "Captain O-Ring" is a registered trademark of Captain O-Ring LLC.


  • 90 durometer polyurethane offers superior abrasion resistance
  • For use with all standard co2 and HPA/Air/Nitro tanks used in paintball


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