Rain Bird Barbed Coupling

Yes, these couplings are designed to fit standard 1/4 inch distribution tubing. As long as your tubing matches the universal 1/4 inch sizing, these connectors will work effectively.

While you can install them by hand, using the Rain Bird Xeriman Tool makes the process much easier. It provides the leverage needed to insert the self-piercing barbs into larger tubing without straining your hands.

The barbs are engineered with a sharp, pointed tip that punctures the wall of your 1/2 inch or 3/4 inch main supply line. Once inserted, the barb design locks into place to create a secure, leak-resistant connection.

While they are designed for a secure, permanent fit, they can be removed if you reconfigure your system. However, keep in mind that removing them from larger tubing will leave a small hole, so you may need a goof plug to seal the original puncture point.

Yes, they are made from durable, UV-resistant plastic specifically designed for outdoor irrigation environments. They are built to withstand the elements without becoming brittle or cracking over time.