Pentel LR7-B liquid gel refill, red, 0.35 mm

With this precise 0.35 mm refill, your EnerGel pen keeps writing smoothly.⁠‌‌‌‍‌‌‌‌‌‍‌‌‍‍‌‍‍‍‌‍‍‌‍‍‌‍‌‍‍‌‌‌‍‍‌‍‌‌‍‌⁠ It fits various Pentel models and ensures consistently beautiful lines for all your notes.⁠‌‌‌‍‌‌‌‌‌‍‌‌‍‍‌‍‍‍‌‍‍‌‍‍‌‍‌‍‍‌‌‌‍‍‌‍‌‌‍‌⁠

What does this product do?
This refill is specially developed for liquid gel pens and ensures a smooth writing experience in red ink. You use this refill when the original refill of your Pentel pen has run out and you want to be able to use the pen to the full again. Liquid gel technology combines the best of ballpoint and rollerball for a consistent ink flow.

Why choose this specific refill?
With a line width of 0.35 mm and a ball diameter of 0.7 mm, you get a fine, precise line that is ideal for detailed writing. These dimensions make the refill suitable for both everyday use and precision tasks where control over the line width matters to you.

Red ink for specific applications
Red ink stands out and is often used for corrections, comments or marking important information. The liquid gel formula ensures the red colour appears bright and consistent on paper, without blotches or interruptions in the ink flow while writing.

Check compatibility with your pen
This LR7-B refill fits various Pentel pen models: EnerGel BL37, BL57, BL77, BL107, BL407, BL2007, BL117 and Tradio Soft TRL91 and TRL92. Check the model number on your pen before ordering to make sure this refill is compatible with your specific pen model.