Here is a lowpoly game ready and realistic fire hydrant prop, made with blender, textured in substance painter and rendered in marmoset toolbag , you can use it for games and animation too.
SPP (Substance Painter, filesize: 21.4 MB), BLEND (Blender, filesize: 479 KB), OBJ (OBJ, filesize: 235 KB), FBX (Autodesk FBX, filesize: 456 KB)