Transport Drum Body Color Black Body Material Gauge 20 ga Body Thickness 0.9 mm Bottom Material Gauge 18 ga Closing Ring Material Steel Cover Color White Cover Material Carbon Steel Drum Closure Bolt Ring Drum Head Type Open Head Interior Lining Unlined with Rust Inhibitor Number of Bung Holes 0 Overall Height 35 in Top Material Gauge 18 ga Top Outside Diameter 25 in UN Rating Liquids 1A2/Y1.6/200 UN Rating Solids Not Rated Volume Capacity 55 gal