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796 Review
65 Karma

Review on Captain Ring Replacement Rings Polyurethane by Kevin Gunnmann

Revainrating 5 out of 5

fits clean energy fill nipple

They fit my clean energy direct bolt for my fill valve. I had trouble finding the right one and it was stiff enough not to deflate the end of the pen when filling. It worked great! Captain Oring saves the day again

Pros
  • camping
Cons
  • not sure