Salvage Drum Body Color Yellow Body Material Gauge 18 ga Body Thickness 1.2 mm Bottom Material Gauge 18 ga Closing Ring Material Steel Cover Color Red Cover Material Carbon Steel Drum Closure Lever Lock Ring Drum Head Type Open Head Interior Lining Unlined with Rust Inhibitor Number of Bung Holes 0 Overall Height 34 1/2 in Top Material Gauge 16 ga Top Outside Diameter 23 in UN Rating Liquids Not Rated UN Rating Solids 1A2/X400/S Volume Capacity 55 gal