Uni PIN Fineliner 0,5 mm Black — lightfast, waterproof felt-fibre tip for precise writing, drawing and labelling in office, school and creative projects.
Uni PIN Fineliner 0.5 mm Black – Precise Fineliner for Office, School & Creative Use
The Uni PIN Fineliner 0.5 mm Black is a professional fineliner pen designed for clean, consistent lines in everyday writing, drawing and marking tasks. Its fine 0.5 mm tip delivers sharp, detailed strokes on paper and card stock.
0.5 mm fine tip produces precise, clean lines for writing, drawing and labelling
Lightfast and waterproof ink ensures documents and artwork remain legible over time
Felt-fibre tip combines smooth ink flow with durability for extended use
Suitable for office, school, craft and creative projects — a reliable daily tool
What sets the Uni PIN Fineliner apart
Unlike standard ballpoint pens, the PIN Fineliner uses a felt-fibre tip and pigment-based ink that dries quickly and resists smudging. The 0.5 mm line width is fine enough for detailed work yet bold enough to remain visible on copied documents.
Ideal for...
Students and office professionals who need a dependable fineliner for note-taking, highlighting and annotating. Also suited for hobbyists and crafters who require a precise, waterproof line in black for drawings, diagrams and hand-lettering projects.
Application of Uni PIN Fineliner 0.5 mm Black
Shake the pen gently with the cap on to prime the felt tip
Remove the cap and write or draw with even pressure
Allow the ink to dry briefly before handling the written surface
Replace the cap after each use to prevent the tip from drying out
Uni is a Japanese writing instruments brand known for a broad range of pens, markers and office supplies. The PIN Fineliner line focuses on precision writing with fine felt-fibre tips and pigment-based inks in a variety of line widths and colours. Uni products are widely used in offices, schools and creative settings.
It is used for precise writing, drawing, labelling and annotating in office, school and creative projects where a clean, fine black line is needed.
Yes. The pigment-based ink is both waterproof and lightfast, meaning written or drawn lines remain legible and do not fade or smudge when exposed to moisture or light.
The tip is 0.5 mm and made of felt fibre, which delivers a smooth, consistent ink flow and is suitable for fine, detailed strokes.
One Uni PIN Fineliner 0.5 mm Black pen.
24 months manufacturer warranty provides long-term coverage against manufacturing defects.
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