O-Ring for the Tube Holder (Red)

Replacement red silicone o-ring for the Tinymight tube holder. This little seal keeps the tube holder gripping your glass, titanium or zirconia stem snugly, and like all o-rings it slowly hardens and wears with repeated heat cycles.

• Fits the tube holder on Tinymight 1 and Tinymight 2
• Restores a snug, airtight stem fit
• Cheap insurance - keep a spare or two on hand