Product review (5 stars): SNAPS ON EASILY BECAUSE SPRING CLIP IS INCLUDED!
Remove the stub of old, broken knob and this snaps on perfectly.  Although as of 10/28/17 the description does not state it, THE SPRING CLIP IS INCLUDED WITH THIS KNOB, there is no need to buy a separate spring clip.  By the way, if the style of your original knob looks like the picture this is the correct knob.  Remember, knob is white, hardly notice the slight color difference on our "almond" washer.  ;)