Pilot Pen 31455 FriXion Clicker Erasable Gel Pen Purple 0.7 mm Fine Needle

Erasable gel pen with click mechanism

The Pilot FriXion Clicker 31455 is an erasable gel pen that uses a retractable click mechanism instead of a cap. Its thermo-sensitive ink disappears with friction heat from the integrated eraser tip, allowing clean corrections on paper. The needle-style point delivers a consistent 0.7 mm line in purple ink. It is suited for everyday writing tasks where erasability is required.

Students and office workers who erase often

This pen suits users who need to correct handwritten notes, planners or puzzles without crossing out or using correction fluid. The fine 0.7 mm point works well for standard handwriting and form fields. Buyers who need permanent ink for legal documents, cheques or archival records should choose a non-erasable pen. Artists requiring lightfast pigment for finished artwork should also look elsewhere.

Thermo-sensitive gel ink erased by friction

The single specification that decides suitability is the thermo-sensitive gel ink formulation. It erases cleanly when rubbed with the pen's built-in eraser, but the ink can reappear in very cold temperatures and may fade if exposed to high heat. If the application demands ink that remains visible under all conditions, this pen is not the right choice.