Hi people. I have just purchased a used boc 190c mig (rebadged kemppi) and needs parts for the standard torch. Nozzle/shroud B9580101,tip 0.8 B9876634,contact tip adapter B9580173. These part numbers are from the inside door sticker so the "B" in the part number I assume is for boc? Is there universal parts out there that would fit? Any help on this would be appreciated! Thanks.