Dûrgrimst Fanghur was one of the dwarf clans. It was dedicated to the Fanghur, giant serpents with bat-like wings that resembled dragons. It was led by Grimstborith Havard at the time of the Rider War, who supported Orik in the election for the 43rd dwarf king. The Fanghur clan hunted red deer on the shores of Nalsvrid-mérna.