Blue Def Def5792 Bung Adapter, 6 In Od, 2-1/2 In Id, Pe
Dual Port Tote Cap, Adapter Material Polyethylene, For Container Size 275 gal, 330 gal, For Container Type Tote, Bung Connection Dia. 6 in, Adapter Connection Type Buttress, Compatible Chemicals DEF, Wetted Materials Polyethylene, For Use With 4 Pin Valve, Downtube Fitting, Agency Compliance ISO22241, Diesel Exhaust Fluid Compatible Yes, Food Grade No.