1-1/2 Inch GUAL Hazardous Location Conduit Outlet Box, Box Ductile Iron Zinc Plated, Cover Die Cast Aluminum, 74 Cubic Inch

1 Inch GUAT Hazardous Location Conduit Outlet Box, Box Ductile Iron Zinc Plated, Cover Die Cast Aluminum, 15.9 Cubic Inch

1-1/4 Inch GUAT Hazardous Location Conduit Outlet Box, Box Ductile Iron Zinc Plated, Cover Die Cast Aluminum, 29.3 Cubic Inch

2 Inch GUAB Hazardous Location Conduit Outlet Box with Cover, Box Ductile Iron Zinc Plated, Cover Die Cast Aluminum, 80 Cubic Inch

3/4 Inch GUAX Hazardous Location Conduit Outlet Box, Box Ductile Iron Zinc Plated, Cover Die Cast Aluminum, 5.3 Cubic Inch

1 Inch GUAX Hazardous Location Conduit Outlet Box, Box Ductile Iron Zinc Plated, Cover Die Cast Aluminum, 23.3 Cubic Inch

1-1/2 Inch GUAX Hazardous Location Conduit Outlet Box, Box Ductile Iron Zinc Plated, Cover Die Cast Aluminum, 71 Cubic Inch