Pilot Gel Ink Refills for FriXion Erasable Gel Ink Pen, Fine Point, Black Ink, 3 Packs containing 3 refills each total of 9 refills (77330) 3 Packs 3 refills each total of 9 refills Made to fit Pilot FriXion Ball; FriXion Clicker and FriXion LX pens Fine point (0.7mm) 3 premium erasable black gel ink refills per pack - Sold as 3 packs per order Unique Thermo-Sensitive Gel Ink formula disappears with erasing friction, Extend the life of your favorite Pilot FriXion Erasable pen