
Pilot FriXion Ball Knock Retractable Erasable Gel Pen 0.5 mm – Blue
Brand: Pilot (パイロット)
Model Number: LFBK-23EF-L
Writing Instrument Type: Erasable Gel Ballpoint Pen
Ink Color: Blue (Regular Ink)
Tip Size: 0.5 mm (Extra Fine)
Body Color: Blue
Recommended For: Students, Professionals, Everyday Use
Country of Origin: Japan
Item Weight: Approx. 10 g (0.35 oz)
The Pilot FriXion Ball Knock 0.5 mm offers smooth gel ink that’s erasable with friction—perfect for writing, correcting, and rewriting cleanly.
Ideal for notes, schedules, or forms where neatness counts.
Erasable Ink – Thermo-sensitive ink disappears cleanly with the built-in rubber eraser.
Retractable Design – Convenient press-knock mechanism, no cap to lose.
Smooth, Precise Writing – Fine 0.5 mm tip ensures clear lines for writing and drawing.
Comfort Grip – Soft grip for stability and control during long writing sessions.
Refillable – Compatible with Pilot FriXion ink refills (sold separately).
Avoid exposing notes written with FriXion ink to heat.
Product Details:
Model: LFBK-23EF-L
Tip Size: 0.5 mm
Ink Type: FriXion Erasable Gel Ink
Color: Blue
Weight: Approx. 10 g (0.35 oz)
Dimensions: 14.6 × 1.1 cm (5.7 × 0.43 in)
Manufacturer: Pilot Corporation, Japan