I'm very satisfied with this window penetrations. Make a good impression, processing and materials agree. Furthermore, the solution with an adjustable nut incl. Locking washer on the plug side is well done. The length is more than sufficient, therefore a diagonal guide through the window without any problems.
All in all, when it comes to price / performance unbeatable. Some time had been looking on the web and found nothing like it (especially through the delivery via Amazon and the corresponding free delivery).
