MSR Stove Pump O Ring

$0.75 CAD
  • Product Number: 408166

Replace the cap and ring on you fuel bottles to prevent hazardous leaks. This spare O-ring washer fits standard MSR and similar fuel bottle caps with 1in. openings.


  • Remains pliable down to -40°C and doesn't degrade when in contact with oil or fuel.
  • Manufacturer recommends annual replacement of rubber rings.


  • Material: Nitrile Rubber