Product review (1 stars): Tier1 Quality Control Dept. - "You're Fired"
New Tier1 filters would not engage filter holder. Machinist ruler & caliper revealed no differences. On previous Tier1 filter I noticed
that the smaller grip's height was 1/16" shorter (there are 3 grip teeth on each side of each filter). Also the molding of the smaller
grip appeared as if it had been hand or jig modified to be shorter by 1/16"(on the older Tier1 just removed that had worked perfect
for months). Using the previous filter as a model I reduced the height of the 2 smaller grips by 1/16" using a sharp bladed box
cutter (took about 5-10 minutes). The new "modified" filter immediately engaged into filter holder & is not leaking. Maybe Samsung purposely gave Tier1 the wrong dimensions. A non-machinist figured this out. AMAZON-Discount Filters-etc. are
"asleep-at-the-switch" on this. Next I've got to "play dentist" an modify 10 more teeth on my other 5 new filters. Argh......