Nicht getestet! NOT tested! 68mm diameter Versandkosten: sterreich 5 Deutschland 10 Andere Lnder auf Anfrage! For shipment outside Austria and Germany please ask BEFORE BUYING!! I will ask at Austrian Post and tell you the costs!! YOU HAVE TO ASK THE SHIPPMENT COSTS FOR YOUR ADRESS BEFORE BUYING!!! It can be cheaper or much more expensive (for example Canarian Islands is tooo expensive!) I can take NO WARRANTY, NO RETURN, NO MONEY BACK!!! Private seller rules of EU. ...in special cases, please tell me, maybe we can arrrange something!