Our Epoxy Lined 5 gallon gray closed-head steel pails with Rieke Spout allows you to dispense just the right amount of product. Ideal for use with low-viscosity (free-flowing) liquids or fine powders; just about any non-food application. UN Approved. Gray exterior. Epoxy Phenolic interior liner. Liner works with pure acetone. Includes a 63mm gray LDPE Rieke flex spout with tear away tamper-evident seal and directional pour. Flex spout fits existing tools, filling lances and standard 2-3/8" (63 mm) container openings without registry. Allows for tilted pour for better accuracy, smoother and safer pour. A Rieke spout crimper is required to properly close these containers.