Check the listing for details. 5 Pack Plastic Hose Barb Fitting 3/4" Barb x 3/4" G Female Thread Adapter. Condition: New. Listed at 17.92 USD. The pipe connectors are suitable for applications in laboratories, garden irrigation, and others. One end of the fitting connector is connected to the hose, and the other is connected to the male thread pipe.SpecificationMaterial: PlasticInterface Size: 3/4" Barb x 3/4" G Female ThreadTotal Size: 43 x 31 mm / 1.69 x 1.22 InchPacking List: 5 Pack x Plastic Hose Barb FittingsAdvantageThe barbed hose fittings are made of durable plastic which does not fade or crack and longer lasting service. The Smooth surface and inner wall without burrs will not hurt your hands when using.InstructionEasy to use, no glue or other tools are needed. If necessary, you can use a heat gun or hair dryer to soften the end of the tube before inserting it, and after cooling, the tube will remain tight.