Grossewer Rat Hair

 is a hair.

Obtaining

 * Dropped by
 * Grossewer Rat

Uses

 * Used in the craft of
 * Black Rat Belt
 * Black Rat Cape
 * Black Rat Mask
 * Bontarian Rat Dungeon Key
 * Brakmarian Rat Dungeon Key
 * Ceremonial Necklace of the Lord of the Rats
 * White Rat Cape
 * White Rat Hat