Product review (1 stars): First order of these fit, the second didn't.
First order fit.  Second didn't.  The fittings that lock it into place are a little different.  You'll just have to trust me, the second order of the same thing (it was listed the same on Amazon) just won't fit. The one that fit was labeled RFC0200A and the one that didn't was labeled RFC(TM)0200A (the TM is superscript).  The picture doesn't show the label, but it does show the different fittings.  It's a frustrating experience.