Product review (2 stars): Worked at first, but wore out quickly.
I purchased these in February 2016 for the refrigerator door on my twenty year old side by side Kenmore refrigerator which had stopped swinging into a completely closed position.
Installing them was a bit of a chore, but gave us a good excuse to clean out the door of the refrigerator.
Initially these worked very well, and my door once again swung to the completely closed position.
However these closers have quickly worn out.  It's now September of 2017 and the door no longer closes unless pushed totally into place or swung hard into place.  So the original door closers lasted about nineteen years.  These replacements not even a year and a half.
These need to be manufactured out of a more durable plastic. I would not recommend, as now I'm faced again with the fairly large job of installing new ones.