DOT Composite Drums

• Meet DOT requirements for hazardous transport

The strength and durability of a steel drum, plus the chemical compatibility of polyethylene! Bung plugs thread directly into liner to eliminate spills and protect outer drum from corrosion. Closed-head 40-mil polyethylene liner is encased in a tough steel exterior for extra protection. No. 28092 has two 2 in buttress openings (one with 3/4 in center reducer). Others have a 2 in NPT and a 2 in buttress opening (with a 3/4 in center reducer).