20pcs drip irrigation with bypass valve 16mm drip irrigation with plug and hole opener

Perfect for the irrigation of your flower, plants, lawn.After the tube with hot water, soft expansion can be connected to the valve.It can be used to regulate water flow. Can also be turned off individually. The switch is easy to operate, Switch durable wear, excellent workmanship.NoteIt is manual measurement, there may be 0.1-0.2mm error.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you