Transport Drum Body Color Gray Body Material Gauge 18 ga Body Thickness 1.2 mm Bottom Material Gauge 18 ga Closing Ring Material Steel Cover Color Gray Cover Material 304 Stainless Steel Drum Closure Bolt Ring Drum Head Type Open Head Interior Lining Unlined/No Interior Coating Number of Bung Holes 0 Overall Height 29 in Top Material Gauge 16 ga Top Outside Diameter 18 3/4 in UN Rating Liquids 1A2/Y1.5/150 UN Rating Solids 1A2/X225/S Volume Capacity 30 gal