15lb. Package B System Polished tank;Uses pressurized liquid CO2;SuperFlow HPX regulator;Power Grip guard;25 SuperFlex coiled hose;Aluminum super bracket;TIG-8200 Inflator;Tomco Super Coupler for air tools with Mounting Bracket Included with Regulator Included Power Tank Power Tank 15lb. Package B System (Polished) - PT15-5350-PO PT15-5350-PO Compressed Air System