This micro irrigation pipe is durable and flexible. The declared size of 3mm
internal and 5mm external diameter may vary slightly due to the
manufacturing process, however, this variation would not make any
significant difference to the use of the piping. If you are having a difficulty getting fixtures into the pipe please gently warm the pipe in hot water.
Product Features:
1. Made from environmental-friendly materials
2. Aging resistance
3. Non-toxic and odorless
4. Functions: agriculture, lawn, garden and industrial irrigation hoses;
Parameters:
1. Material: PVC plastic,
2. Internal diameter: about 3mm / 0.12in;
3. External diameter: about 5mm / 0.20in,
4. Color: Black