Pilot FriXion Synergy Refills 77343, 0.5mm X-Fine, Black Erasable Gel Ink, Pack of 3. Fits FriXion Point Synergy & Synergy Clicker. Never run out of clean corrections. The Pilot FriXion 77343 0.5mm Extra Fine Black Ink Refill 3-Pack extends the life of your favorite Pilot FriXion Synergy Clicker and FriXion Point pens with genuine thermo-sensitive erasable gel ink. Rewritable-erase and rewrite repeatedly without damaging documents - No wear or tear! Extra fine point 0.5mm. Writes smooth erases cleanly.
- Patented Extra-Fine Precision (0.5mm): Delivers crisp, controlled hairline accuracy ideal for detailed calendar grid planning, ledger bookkeeping, bullet journaling, and margin notes.
- Exclusive Thermo-Sensitive Gel Ink: Smooth-flowing black ink vanishes completely with friction heat from your pen’s eraser stud—leaving zero debris, smudges, or torn paper fibers.
- Infinite Rewrite Capability: Erase and rewrite cleanly over the identical spot again and again without ink feathering or paper degradation.
- Cost-Effective & Eco-Conscious: Keep your pen barrel in circulation and reduce plastic waste simply by swapping in fresh refills.
- Cross-Model Compatibility: Engineered specifically for Pilot FriXion Synergy Clicker, FriXion Point, FriXion Ball, and FriXion LX pen bodies accepting 0.5mm refills.