The Eagle Type I galvanized steel safety can with funnel is used to store, transport, and dispense flammable liquids safely and comes with a funnel to facilitate filling and pouring. The can is made of 24-gauge galvanized steel, which is resistant to rust, dents, and certain chemicals. Gauge is a measure of thickness (the lower the gauge, the thicker the material). The powder-coated finish resists scratches, chipping, fading, and other wear. A flame arrestor helps prevent liquids inside the can from igniting and keep flames from spreading.