xj evap problem,,,,

Working on a 2000 Cherokee Classic, got a P0455 dtc, evap large leak. The vapor line from the vapor can to the fuel tank is rotten (was steel) but I can't find any place to get an oem line. The vapor can is too close to the frame rail to just shove a piece of vac tube on it. Does anyone know the size of that nipple so I can get an elbow to go on it? Any suggestions?

If you have the tools you can start fabbing up steel brake line to replace it

I'm well beyond able to make one. But what is the size of that port coming off the vap can? I don't have access to the vehicle right now