This is a lot of brand new durable tank orings. They are standard size (015) and fit ALL CO2 (9oz to 24oz size) and HPA Tanks. You get 100 orings. These are the durable U90 Urethane orings (you should not use the cheap black orings for your tank – they do not hold up!).
- Lot of 100 Universal Tank Orings
- Works with all CO2 and HPA Tanks
- Durable U90 Material (Urethane Orings)