4mm & 13mm T-fitting (set of 12) – Use to fit a 4mm Pipe to 13mm supply pipe or to branch off emitters. The barbed edge ensures it is secured in place and reduces the risk of the pipes breaking apart. Key Benefits Include: For quick and easy connection of 4 mm Micro hose (2772) to 13 mm hose (2764)Operating pressure range up to 3.0 bar/300 kPaUV-resistant design for improved performance and durabilityAvailable in packs of 12Technical SpecificationPack Qty: 12Compatibility: 13mm, 4mmGuarantee Period: 2 YearsThis component provides the ideal solution for connecting lengths of Micro Pipe to and diverting water flow away from the main irrigation supply pipe.They are a useful tool, when you want to discreetly branch off from the main irrigation supply to water pots, hanging baskets or hard to reach areas.Available in packs of 12.