Red Rubber Catheters are soft and pliable. Connect to the Enema Bucket tubing using the connector (sold separately). All sizes are a universal fit when used with the connector. Don't forget to order a connector. Replace catheters as needed. Sizes available:18 fr, 20 fr, and 22 fr. Size 20fr is most popular and size 22fr is the best size for castor oil enemas.
