Hydrogarden Micro Irrigation Tube,Drip Irrigation Line, 30 Meter Watering Tubing Hose, I.D 4mm/O.D 7mm Black Supply Pipe for Garden Irrigation System

Size: Outer Diameter (Approx.): 6mm,Internal Diameter (Approx.): 4mm, this size is better compatible with micro-drip irrigation system, to connect the adjustable emitters, drippers, sprinklers, etc.
Quality Material: the micro irrigation tube is made of PVC, it is soft, corrosion-resistant, cold-resistant,anti-aging ,high toughness, the drip-irrigation line is very flexible and can be laid on the ground or below the ground for a long time, it would not become hard in winter.
A necessary garden sccessories for irrigation system, it saves your time and water, ensures effective irrigation, 30 meters long which is enough for your home garden DIY projects, distance problem is resolved.
Use: Perfect for gardens, balconies, hanging baskets, greenhouses, vegetable gardens, potted plants, etc.
You can put the plastic hose into the 75~80° water for 10 seconds before assembling. After cooling, the tube will become tight.