CPC E05C 3/042 (2013.01) [E05B 9/08 (2013.01); E05B 65/001 (2013.01)] | 16 Claims |
1. A fastening device for axially fastening a rotatably mounted threaded pin having a polygonal cross section to a closing element, the fastening device comprising:
a fastening element that can be screwed onto the threaded pin; and
a back-rotation prevention seal for securing the screwed-on fastening element, wherein the back-rotation prevention seal has a polygonal cutout for receiving the threaded pin so that the back-rotation prevention seal can be nonrotatably coupled to the threaded pin, and wherein the back-rotation prevention seal has a sealing region that seals the threaded pin in relation to the closing element.
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