Gel pen PILOT BLGP-G1-5 Red — 0.3 mm tip, transparent red body

PILOT BLGP-G1-5 Red is a gel ink pen designed for precise, fine-line writing. It features a 0.3 mm tip that produces consistently thin lines and a transparent red plastic barrel that allows quick visual checking of the remaining ink. The pen uses red gel ink formulated for smooth flow and clear color reproduction, suitable for detailed notes, technical markings and any task that requires controlled, fine strokes.

Advantages

The 0.3 mm tip delivers high line definition and accurate stroke placement for precise handwriting and detailed work. The transparent red body shows the ink level at a glance, helping avoid unexpected ink shortages. Gel ink provides smooth, even flow with consistent color intensity, reducing the need for repeated strokes. The pen’s balanced weight and slender profile support steady control during extended writing or drawing sessions.

Suitable for

• Fine handwriting and small-scale note-taking
• Technical sketches, diagrams and detailed markup
• Annotating documents where red ink is required
• Precision coloring or outlining in planners and journals

Key specifications

• Tip size: 0.3 mm for fine lines
• Ink type: gel ink for smooth flow
• Ink color: red
• Barrel: transparent red plastic for visible ink level
• Use profile: fine-point pen for writing and detailed markup

How to use

Hold the pen at a comfortable angle and apply light, even pressure to achieve the 0.3 mm line width. For the most consistent result, use on smooth, medium-weight paper designed for gel inks to prevent feathering or bleed-through. Store the pen horizontally or with the tip pointing downward if not used for extended periods to maintain immediate ink flow. Replace or dispose of the pen when the ink runs out.

Usage recommendations

For crisp, reliable lines keep the tip clean and avoid heavy pressure that can widen the stroke. Test on a small area of your paper to confirm compatibility with the gel ink and to prevent unwanted bleeding on thin or highly absorbent paper types.