Mini Cartridge Converter | Sport Fountain Pens Kaweco
- Free UK shipping on orders over £85
- In stock, ready to ship
- Inventory on the way
Kaweco Mini Convertor for bottled ink 2025 Updated Style
Transform your Kaweco fountain pen into a sustainable writing instrument with this mini cartridge converter. Rather than relying on disposable ink cartridges, this refillable mechanism allows you to draw ink directly from a bottle or inkwell—simply immerse the nib and pull the plunger to fill. The converter installs like a standard cartridge, making the transition seamless. By eliminating single-use cartridges, you'll reduce plastic waste while maintaining the same reliable performance. Refilling is straightforward and can be done without removing the converter from your pen.
Thanks to the clever folding mechanism on the piston rod, the converter can be reduced in size by almost 20% while maintaining the same ink volume.
Unlock endless ink color options and enjoy a personalized writing journey with the Kaweco Mini Convertor Sport.
- Weight: 2g
- Length: 3.3cm
- Length Open: 4.2cm
- Capacity: 0.47ml
- Suitable for all fountain pens in the Kaweco SPORT series.
Famed for their pocket-sized rollerballs and mechanical pencils, Kaweco have been designing and manufacturing precision writing implements since 1889. The range is constantly expanding, but the core of the brand is now as it was then: classic design and high-quality workmanship.
Beautifully packaged and manufactured with great attention to detail, a Kaweco pen is a pen for life – just don’t lose it!
Read our blog: why journaling is good for the soul, and why you can never have too many notebooks!
We ship to all UK Mainland addresses.
Shipping choices and charges are calculated by weight and size and we offer the following shipping options:
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Small items + large letter size (parcels up to 250g) :
Royal Mail 24: (delivery aim next working day but not guaranteed; fully tracked): £6.00
Royal Mail 48: (delivery aim 2/3 working days but not guaranteed; fully tracked): £4.50
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Standard Parcels (up to 3kg) :
Royal Mail 24: (delivery aim next working day but not guaranteed; fully tracked): £8.00
Royal Mail 48: (delivery aim 2/3 working days but not guaranteed; fully tracked): £6.50
Royal Mail Special Delivery: (next day guaranteed service; fully tracked): £10.00
Note. this service has a 2kg limit (rather than 3kg)
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Large Parcels (3kg +) :
Royal Mail 24: (delivery aim next working day but not guaranteed; fully tracked): £12.00
Royal Mail 48: (delivery aim 2/3 working days but not guaranteed; fully tracked): £10.00
Royal Mail Special Delivery: (next day guaranteed service; fully tracked): £15.00
Note. this service is for 2kg+ (rather than 3kg+)
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General
Any order over £85 is free delivery and will be shipped using a Tracked 48 service unless another service is specified.
Delivery methods are auto-calculated at checkout and are dependent on size and weight.
Orders received by 1 pm will usually be dispatched same day. Orders received after 1pm will ship on the next available working day (Mon-Fri).
Note: We do not usually dispatch orders on Saturdays or Sundays.
