Product review (3 stars): These "Tier1" filters did not fit one of our Samsung ...
These "Tier1" filters did not fit one of our Samsung Fridge.  We have two, that are manufactured 2 years apart.
Other companies we've purchased have fit both fridges, but these ones only fit the newer fridge.  I noticed the difference between these and the other companies was the way the connection was made around the nozzle.