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6 mm Soft Coil - Fits most rollerball pens! |
Rollerball Tension Spring 6 mm Soft Coils This is the little spring in the bottom of your rollerball pen (sometimes attached to the ink refill) which often gets accidentally lost under the desk when changing the ink refill. |
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11 mm Stiff Coil - Fits most rollerball pens! |
Rollerball Tension Spring 11 mm Stiff Coils This is the little spring in the bottom of your rollerball pen which often gets accidentally lost under the desk when changing the ink refill. |
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20 mm Soft Coil - Fits most rollerball pens! |
Rollerball Tension Spring 20 mm Soft Coils This is the little spring in the bottom of your rollerball pen which often gets accidentally lost under the desk when changing the ink refill. |
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Total Length: 42.0 mm Gold/Chrome tip length: 16.1 mm Thread section: 5 threads, 7.1 mm OD 7.25 mm - Max. OD: 8.8 mm |
Standard Rollerball Mount - fit all our Jr. Edition Rollerball Pens. While these nib mounts are considered "universal" replacement mounts, we only guarantee them to fit rollerball pens sold through this site. | |||||||
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While these nibs are considered "universal" replacement nibs, we only guarantee them to fit pens sold through this site. The price is for the ink-ball nib only, the ink cartridge and converter pump are only shown for demonstration purposes. |
Rollerball Ink-Ball TC 0.5 mm Nib to fit our standard edition rollerball and fountain pens as well as many other standard roller or fountain pens. With these ink-ball nibs you can convert your rollerball pen to write with fountain pen ink. If you would like to avoid the messy-ness of using a fountain pen nib, you may use these ink-ball nibs instead, while still enjoying the variety of fine fountain pen inks. | |||||||




