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Fountain Pen Converter


The Retro 51 Fountain Pen Converter is a must-have accessory for your Tornado Fountain Pen enthusiasts. This converter allows you to use any bottled ink of your choice, giving you a wide range of color options and ink types to choose from. This converter is designed to last and provides a smooth ink flow for an enjoyable writing experience.

The converter is easy to use and makes refilling your pen a breeze. Simply fill the converter with your favorite ink, insert it into your Tornado Fountain Pen, and start writing. Elevate your writing experience and add the Retro 51 Fountain Pen Converter to your collection today.

Details & Specifications:

• Simple standard international twist-action piston converter
• Fits New style Retro 51 Tornado™ Fountain Pens with Jowo nib
• Will not fit older Retro 51 Tornado™ Fountain Pens
• Use if you wish to fill your own ink

Warranty Information

Our writing instruments have a Limited One Year Warranty on all Retro51 writing instruments to the original consumer for a period of one year from the date of purchase with the purchased unit free of defects in materials and workmanship under normal use.

To learn more, please visit our Warranty Information page

Shipping Information

We want to get your Retro 51® purchase to you as soon as possible. To achieve this, we utilize USPS® and UPS® for shipments within North America (United States, Canada, and Mexico).

Extended International shipping is currently not available.

For orders over $75, Retro 51 offers free domestic standard shipping. Orders below $75 will be charged the carrier rate calculated at checkout. Carrier rate calculations vary, and are based on order size and destination of delivery.

Orders are typically processed within 4 business days*, after receiving your order confirmation email. *Please allow for additional production time for made-to-order products as we ensure exceptional quality and craftsmanship. This excludes weekends and holidays. *Additional processing time may be required during peak shipping seasons.

To learn more, please visit our Shipping Information page

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