UN Rated Open Head Steel/Metal Pails are available in straight & tapered sided styles. Lug covers and RFO lids are optional and in a variety of gauges. Metal pail sizes range from one gallon to 6 gallon metal buckets, lined or unlined, decorated or painted. Open-head steel pails are suitable for a wide variety of products and applications. This style of container is ideal for food, petroleum, chemical, and coatings industries.