Addendum 13.04.2015: scrap, scrap, scrap ....... The bracket for the role is simply canceled without a charge is incurred. For downgrade from 4 stars to two stars. Too bad the part looked really good. Now is also the fact that Amazon can not provide a replacement, and the really bad within a month ....... Downgrading from two stars to one star.
One should think about whether you do not buy in a shop, the here is something almost impossible to yet !!!!!