Punch a hole in your 1/2" or larger mainline tubing with one of our punches specially designed to ensure an accurate size hole. Insert one end of the 1/4" barbed fitting into the end of the 1/4" micro tubing and once complete, insert the other barbed end of the fitting into the punched hole in the 1/2" mainline tubing. When you hear the 'snap' you are done.
In addition to the image below, our videography team has made a video of this process which can be found here: https://www.youtube.com/watch?v=_dXByuYcgtM
Another Option to Connect ¼” Poly Tubing or ¼” Dripline to Larger Poly Tubing