Retro 51 Retractable Rollerball Refill in Purple for Tornado Pens

Retractable capless rollerball ink cartridge refill for Retro 1951 twist-top rollerball pens.

Retro 51 – Rollerball Refill – Retractable – Purple – 1 Refill Features:

• Fits most Retro 51 Rollerball Pens
• Sold individually in purple ink
• Refill length: 3.83 inches / 97.49mm
• Writes with a fluid, liquid line.