Black PVC 20mm Fish Aquarium Upper Lower Water Pipe Fittings Connector Joint Accessories Parts

Made of premium PVC material, polishing treatment feels better, screw thread, using more smoothly. With transparent rubber pad, strong flexibility, prevent water leakage, ease of use. Designed for aquariums to connect water pipes on both sides and prevent leaks. Item Type: Fish Connector Material: PVC Color: Black Quantity: 1PCS Weight: Approx. 29g Inner Diameter: Approx. 20mmCelsius0.79inch