Adaptateur incliné pour ventilateur de plafond

I used this with the 48" Celino 3 Blade Ceiling Fan. The finishes go perfectly together. Installation is problematic with the instructions as is, we weren't able to line up the adapter and the fan so that it was at the right angle for hanging without a wobble. After many tries and thinking ahead for slope angles, the adapter still won't lineup properly, so it produces a wobble when the fan is turned on. We still use it and are used to the wobble. It does the job but it's not perfect.