Sufficient : You will get 8 pieces of Shower Restrictor and 2 pieces of washers. Sufficient of parts is suitable for your replacement parts, and your inventory can be sufficient for your convenience. texture: The Shower Adapter Set includes restrictor valves and plugs. The restrictor valves are made of quality , which is anti- and strong, and have a long life cycle. The plugs are made of quality plastics with good texture. 3 different rate: Water Restrictor has three different rates. Green reduces the water by 4L/min, blue reduces the water by 6L/min, and orange reduces the water by 9L/min. You can the right one according to your actual needs. Wide application range: Shower Head Restrictor is suitable for general shower heads. The thread size of the restrictor valve is 1/2inch. The plug can also fit properly, making your more convenient and comfortable Water saving: After using the Shower Reducer Limiter Set, the kit will help you save water greatly, which will help you save costs and your life. Colour:multicolor Material: Package Contents: 8 * Shower Restrictor 2 * washers Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.