manhole cover
circular shape metal material raised edges a handle or lip for lifting a recessed center with a drain a warning label or insignia a raised letter or number indicating its size
manhole cover which has circular shape manhole cover which has metal material manhole cover which has raised edges manhole cover which is a handle or lip for lifting manhole cover which is a recessed center with a drain manhole cover which is a warning label or insignia manhole cover which is a raised letter or number indicating its size