【 Premium Materials & Safety 】 Crafted from high-quality polyethylene plastic, our Automatic Fuel Transfer Pump includes three adapter sizes (2", 2.1", 2.75") to fit most gas cans. 【 Versatile Applications 】 Our portable, battery-powered fuel/gas transfer pump effortlessly handles a variety of liquids, including gasoline, diesel, kerosene, light oils, non-potable water, and other non-corrosive fluids.