I have a Plaubel Peco Profia 13x18 and recently came into a wide-angles bellows on the cheap. Only problem is it seems that the bellows may be for the Peco Profia Universal not Profia as it has different standard attachment. I have an old regular bellows from which I can remove the standard attachments and refit to the wide-angle one, which will hopefully fit. Any suggestions on how to do this without screwing it up (removal of attachments, type glue to re-fit, etc.) Thanks in advance.

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