Go from a sprinkler system to a drip irrigation system with the 1/2 in. FPT X 1/4 in. Barb Swivel Tee. Remove the sprinkler spray head and attach the 1/2 in. FPT connection point to the riser. The barbed swivel tee connects to two sections of 1/4 in. distribution tubing (A220 and A250) or 1/4 in. DuraFlo™ JR dripline. Swivel tee prevents tubing from kinking or bending. Fitting is made of ABS plastic and treated with UV inhibitors to prevent fading and cracking.