Feature:1. Portable Water Tank: Made of LLDPE, this water tank meets high grade standards, with excellent seismic resistance, impact resistance, and temperature resistance (4080).2. Seamless Design: The integrated molding process ensures a leak proof, crack resistant tank with a square exterior design for easy storage and transport.3. Customizable Installation: The smooth and sealed tank allows for easy modification to fit your vehicle or specific needs with any desired opening location.4. 130mm Water Inlet: With a 130mm large diameter inlet, featuring a seal cap and a outer protective cover, easy for water filling, the tank can store up to 16 gallons of clean drinking water.5. Versatile Application: Suitable for various vehicles and boats, including RVs, trailers, outdoor camping cars, boats, and yachts, for freshwater storage.Specification:Item Type: RV Water TankMaterial: LLDPECapacity: 16 GallonWater Inlet Diameter: Approx. 130mm / 5.12inSize: Approx. 560x440x260mm / 22.05x17.32x10.24inFunction: Suitable for drinking water and daily water storage and transportationApplication: RV, Trailer, Campers, Boats, Yachts.Package List:1 x RV Water Storage TankNote:Please confirm the size you need before purchasing.