Clear unreinforced PVC hose has excellent flexibility and transparency and is suitable for windscreen washer tubing. Its 4mm ID and fits land rovers incliding 1,2,2a and 3. The tubing has good abrasion and corrosion resistance, resistant to dilute acids and alkalis and features a smooth bore (seamless) for optimal flow rates. The clear wall makes it easier to view the liquid inside the tubes, which can help detect kinks and the incorrect transfer of liquids through certain lines.