Emitter and Diffuser For Use With 1/4 in and 1/2 in Tubing Function Tap Off Of 1/2 in Tubing With Spot Watering Emitters And 1/4 in Tubing Color Black Material Plastic Features Pressure Compensating Emitter Provides Consistent 5.0 GPH Includes (5) Emitters and Diffuser Caps Package Quantity 5