Ballpoint pen Centrum 80687 black ink 1.0 mm tip yellow barrel

Centrum 80687 is a ballpoint pen with black ink and a 1.0 mm tip housed in a yellow plastic barrel. Designed for everyday writing tasks, this pen provides consistent ink flow and a medium line width suitable for notes, forms and general correspondence. The lightweight, disposable construction makes it practical for school, office and home use while the visible barrel color helps you quickly identify the pen among other supplies.

Advantages

This ballpoint pen offers reliable performance with a steady ink delivery and a 1.0 mm tip that produces clear, medium-width lines. The yellow plastic barrel is durable yet lightweight, making extended writing comfortable. Its disposable design reduces maintenance and eliminates the need for refills, while black ink ensures good contrast on standard paper types.

Suitable for

• Taking notes in lectures and meetings
• Filling out forms and documents
• Everyday office and administrative writing
• Homework and general school activities
• Annotating and marking printed pages

Key specifications

• Ink colour: black
• Tip width: 1.0 mm (medium)
• Barrel material: plastic
• Barrel colour: yellow
• Design: disposable, lightweight

How to use

Remove the cap and position the 1.0 mm tip on the paper at a comfortable angle. Apply light, even pressure to produce consistent lines; avoid excessive force to prevent tip damage or ink blotting. After use, replace the cap or store the pen horizontally to reduce the risk of drying. The pen is intended for normal writing surfaces such as standard office and school paper.

Usage recommendations

For best results use on standard paper grades and store at room temperature away from direct sunlight. If not used for extended periods, briefly scribble on scrap paper to re-establish ink flow before writing important documents.