Product review (1 stars): Doesn't fit as claimed. Incorrect locking collar.
We have a Samsung RS277ACRS refrtigerator. Amazon's selector shows this filter to be a direct replacement. The manufacturers box shows this tto be a direct replacement as well. Yet it doesn't lock in place as it should. The refrigerator calls for DA29-00003B or the newer DA29-00003G filters. They won't lock in, the collar is the wrong design, even though they show as compatible.