10 Pack Black Replacement Nibs with Removal Ring for Wacom Bamboo & Intuos Pens Replacement Nibs for your Wacom Digital Tablet Compatible with BAMBOO and INTUOS4 SERIES (& POSSIBLY OTHERS) Including but not limited to ctl460, cth460, cth461, cth661, ctl471, cth470, cth670 Package includes10 pcs black replacement nibs with removal ring