Gel pen refills Tetis 0.7 mm hexagonal 4 pcs blue (mpn 463936)

Tetis gel pen refills, set of four blue refills with a 0.7 mm tip and hexagonal barrel designed for compatible Tetis universal gel pens. These replacement refills restore writing performance and extend the usable life of the pen body while providing a medium line suitable for everyday notes, forms and general office tasks. The set is intended as a convenient spare supply for users who prefer gel ink flow and consistent line width.

Advantages

The 0.7 mm tip delivers a balanced medium line that works well for handwriting and routine documentation, offering clear legibility without excessive ink spread. The hexagonal barrel ensures easy handling and stable seating inside compatible pen bodies, reducing rotation and improving comfort during prolonged writing. The blue gel ink provides smooth flow and immediate drying characteristics suitable for general office and school use. Supplied in a set of four, the refills offer value through multiple replacements in one purchase.

Suitable for

• Everyday handwriting and note-taking
• Office documentation and form filling
• Schoolwork and study notes
• Replacing worn or empty refills in compatible Tetis gel pens

Key specifications

• Ink color: blue
• Tip diameter: 0.7 mm (medium line)
• Barrel shape: hexagonal
• Pack quantity: 4 refills
• Ink type: gel ink

How to use

Remove the empty refill from the compatible Tetis pen body by unscrewing or pulling apart the pen according to the pen's design. Insert a new refill into the pen housing so that the tip aligns with the pen tip opening and the barrel seats securely. Reassemble the pen and test the writing flow on a scrap piece of paper to confirm proper ink delivery. Store unused refills capped or in their original packaging to prevent drying.

Usage recommendations

For consistent performance, use these refills in compatible Tetis universal gel pens and avoid exposing the tip to extreme heat or direct sunlight. If the pen skips after installation, gently scribble to prime the ink flow. Keep spare refills stored horizontally at room temperature to maintain ink quality.