Garden 4mm Fittings
4mm Flexible Tube x 30m coil
4mm Flexible tube is used to connect all 4mm fittings to drippers, vortex sprays and any other micro unit. To make it easier to insert the 4mm barb into the tube, put the end of the tube in hot water for a few seconds and then immediately insert the barb. This is the 30m coil.