This adapter is fan specific and dod not work with the fan purchased. It is definitely not universal. The space for the fan remote was not wide enough or deep enough. The down rod socket is threaded for 3/4" pipe...universal down rods are 1" OD tube. The manufacturer should provide these details. Expensive and doesn't fit/work

Fan is beautiful but please note the following if you are interested in this fan - The glass light shades are a brownamber tint on the black ceiling fan. The blades are cherry wood color on one side and the other side has a darker brown, walnut stain. - Had trouble with installation due to having to use an adapter for my slanted ceiling. - Adapter also purchased from Wayfair but had to purchase a separate down rod to fit correctly. This was not an issue with the diameter of the down rod, but rather the distance of the security pin from the threaded end of the down rod. - The adapter was not able to accommodate the remote receiver. Had to make modifications in the wiring to get the receiver to be concealed and function properly. In summary, the fan is beautiful and Wayfair reps were great to work with, but beware and be prepared for complications if you need a slanted ceiling adapter.

The adapter was just what I needed and it worked perfectly.