Good day . I have some old car rims to sell. My problem is unfortunately only that I have no idea which data are important for the buyer. I found out e.g. this data. 205/55 R16 steel rims 6Jx16h2 et 48 Now I had received from an interested party the question how much the hole circle would be? I have already looked on the rim everywhere but I find nothing that starts with 5x. I only know that the rim has five holes. ?? Therefore my question: can I use this data to calculate 6Jx16h2 et 48 somehow which hole circle diameter do I have? Thank you already in advance