Salter Labs Oxygen Supply Tubing 7 ft x 3/16" ID Clear, Three Channel Safety, Vinyl material with sufficient clarity to view patency, A Unique “Ribbed Body" End Fitting Allows Easy Connections

Superior safety due to crush-resistant internal wall design...a Salter innovation Special design features three inside channels that help prevent accidental occlusion. A unique "ribbed body" end fitting allows easy connections....