Staedtler 334 Fineliner Triplus with 0,3 mm metal-cased tip and washable cyan ink for precise writing, note-taking, and colour-coding at school, office, or home.
Staedtler 334 Fineliner Triplus – Precise 0.3 mm Cyan Line for Everyday Writing
The Staedtler 334 Fineliner Triplus is a fine-line pen with a super-fine, metal-cased tip that delivers a consistent 0.3 mm line width. Its triangular barrel provides a comfortable, non-slip grip for extended writing sessions.
0.3 mm metal-cased tip produces sharp, precise lines for detailed writing and drawing
Triangular barrel design ensures a secure, comfortable grip even during prolonged use
Washable ink allows for easy correction from clothing and paper without permanent staining
Versatile for office tasks, school notes, creative projects, and hobby use
What sets the Staedtler 334 apart
The metal-encased tip maintains its shape over time, resisting bending or fraying better than standard plastic fineliner tips. The cyan ink colour offers a vibrant, distinct alternative to standard black or blue, making it ideal for colour-coding notes, highlighting key information, or adding visual structure to handwritten documents.
Ideal for
Office professionals who rely on colour-coded filing systems, students organizing lecture notes, and hobbyists working on hand-drawn diagrams or illustrations. The washable ink formula makes it suitable for children's schoolwork where mistakes are common and corrections are frequent.
Application of the Staedtler 334 Fineliner
Use for detailed writing, underlining, and annotation in notebooks and planners
Ideal for colour-coding documents, mind maps, and study materials
Suitable for sketching light technical drawings or diagrams where precision matters
Works on standard paper, cardboard, and most common writing surfaces
Staedtler is a German stationery manufacturer founded in 1835, headquartered in Hanover, Germany. The company produces writing instruments, art supplies, and office products, with the Triplus fineliner line being one of its best-selling series known for its triangular ergonomic barrel and metal-cased tips.
It is used for precise writing, note-taking, underlining, colour-coding documents, and light sketching or diagram drawing in office, school, and creative settings.
Yes, the ink is washable and can be easily removed from clothing and most fabrics without leaving permanent stains, making it suitable for children and everyday use.
The pen writes with a 0.3 mm line width. The tip is super-fine and metal-cased, which provides durability and maintains its shape over extended use.
It works on standard paper, notebooks, cardboard, and most common writing surfaces. It is not designed for glossy or coated media that may resist ink absorption.
The Staedtler 334 Fineliner Triplus does not include a manufacturer's warranty period. Staedtler products are covered by the standard Staedtler quality guarantee.
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