Check the listing for details. 4Pcs Bulkhead Fitting 1/2 x 3/4" Water Tank Connector Black. Condition: New. Listed at 16.95 USD. The PVC double threaded bulkhead is commonly utilized in various water systems such as water tanks, water towers, and water inlets and outlets. It is also commonly seen in homemade water storage buckets and rain buckets for connecting garden hoses. Additionally, it serves as a versatile connector for various pipes, fittings, hoses, and faucets.Specification Color: BlackMaterial: PVCFitting for Wall Thickness: 18 mm / 0.71 inchFemale Thread Diameter(Approx): 19 mm / 0.75 inchMale Thread Diameter: 25 mm / 0.98 inchOverall Size: 43 x 43.5 mm / 1.69 x 1.71 inchPacking List: 4 x Water Tank ConnectorAdvantagePVC material - The garden hose bulkhead fitting, made of PVC, offers durability and rust resistance for a long lifespan in outdoor conditions.