Idealeben&reg; Tech Waterproof T Model Junction Box Connector (3 Pole) Can Cable Gland Sleeve IP67 PG9 Black Plastic Cabel Connector Gland PG9 T branch cable sleeve Black Plastic Junction Box Cables with diameters 0.17"- 0.30"(4.5mm - 7.8mm) The connection of 2 or 3-pin cables Waterproof IP67 / Moisture-proof Easy to use