Description EMCO A1004EVR-010 Direct Bury Non-Replaceable features a corrosion free HDPE primary container.The A1004EVR Series spill containers are Phase I EVR Certified under Executive Order VR-105 Key Features Nominal capacity of 5 US gallons 4-inch NPT thread connection, requires no face seal adapter Heavy duty, snow plow resistant, ductile iron rim and lid, exceeds DOT H-20 loading specifications