Product review (4 stars): Needs better packaging.
Works just fine.

But.  The packaging could be improved.  They wrapped the "Points" for lack of a better name with crumbled paper.  Nice try, but one of the two were bent at 90 degrees.  OUCH!  So, instead of returning, I bent it back - not the best thing to do considering things like this often break went bent back.  I'd suggest that they take the time and put them in small blocks of Styrofoam to keep from bending.

Other than that, it was easy to install - once I got the washer out.

All is good.