Available in North America

O-MB Series Open Head Drum


Available in 20 to 55 Gallon Sizes, or 75 to 210 liters.

O-MB Series drums feature a tapered design for valuable cost efficiencies and a patented bumper feature for added protection. They are made from a high molecular weight high-density polyethylene resin and manufactured to the highest standards of quality and consistency

Additional Features/Options:

Space Saver

Nestability of the O-MB Open Head Drum means empty drums take up less valuable space.

Lock it Down

The O-MB Open Head Drum is equipped with lock bands designed to secure the drum cover safely.


It can be cleaned, reconditioned, and reused several times, delivering a lower total system cost associated with packaging.

O-MB Series Open Head
Drum Specifications

The widest range of specifications

  • Available in 20-55 gallon sizes (75-210 liters)
  • Customizable colors
  • Lever lock or bolt ring style locking bands

Customization Options

  • Colors
  • Closures
  • Covers

Safety First

UN Options Available

Fully compliant with UN/DOT, NMFC, USDA, FDA and other regulations.


Fully reusable


Ease of handling

O-MB Series drums feature molded hand holds for easy manual handling and they can be handled with standard drum handling equipment.

Markets We Serve

From the products that keep us moving to the ones that make us beautiful, Greif is proud to serve the unique needs of a wide range of global industries.

Sustainability is Our Goal

Greif’s network of life cycle service providers across North America and Europe can extend the life of spent packaging and responsibly recycle their component raw materials at the end of their life cycles.

Contact Us

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To report concerns about possible ethics or compliance violations on a confidential and anonymous basis please visit www.greif.ethicspoint.com or, in North America, you may place a toll-free call to 866-834-1825. Outside North America, where available, follow the directions at www.greif.ethicspoint.com under "Report a Message."

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