U-Adapt it 30 cs

The U/Adapt-It Straight Connectors without base, feature a 22 mm outer diameter at one end, and 22 mm inner diameter at the other end with open oxygen monitor stem. This

CareFusion AirLife Oxygen Supply Tubing with Connector, 50/cs (#001350) come with crush-resistant lumen to resist occlusion. They are 7ft. Long. It also comes with a U/Connect-It connector...