Big Features And Big Savings! The new 20-gallon Salvage Drum is a versatile unit that can directly contain solids and sludges with security. With a 1/2 turn lid, this ergonomically designed unit allows for easy access, unlike traditional “hoop-ring designs.” The 20-gallon Salvage Drum accepts bottles, cans and 5-gallon pails. Units are also nestable, which allows for ease of shipment.