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SquEasyFill Converter Kit

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£6.25 (inc VAT) VAT price applies to UK customers
£5.21 (ex VAT) ex-VAT price applies to EU & other non-UK customersex-VAT price applies to US & other non-UK customersex-VAT price applies to Canadian & other non-UK customersex-VAT price applies to Australian & other non-UK customers
Ships within 24 hours
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Number of Caps:
Needle Gauge:
Needle Length:

Product Description

The SquEasyFill converter kit provides the Cap, Needle and Needle-cover parts to convert your 50ml and 100/125ml OctoInkjet ink bottles into a SquEasyFill kit.

This kit allows you to use your bulk ink bottles as refill tools by simply swapping the travel caps for SquEasyFill ones and fitting the appropriate blunt needle.


  • Cap(s) fit Neck Size: 20-410
    • 50ml
    • 100ml
    • 125ml

  • Cap(s) as follow:
    • 4 caps = Yellow, Red, Blue, Black
    • 5 caps = Yellow, Black, Red, Blue, Green
    • 6 caps = Yellow, Black, 2xRed, 2xBlue
    • 8 caps = Yellow, 2xBlack, 2xRed, 2xBlue, Green
    • 9 caps = Yellow, 3xBlack, 2xRed, 2xBlue, Green
    • 10 caps = Yellow, 2xBlack, 3xRed, 2xBlue, 2xGreen
    • ... You can request a specific combination using the checkout notes option.

  • Needles recommendations/options as follow:
    • 18g 1.5" - for Epson refillable cartridges & Canon Pro-9500/Pro-10
    • 20g 2" - for Canon German/Durchstich refill method
    • 22g 2" - alternative for Canon German/Durchstich refill method (but very delicate)

  • Needle Cover/Scabbard (automatically provided for needles selected) - Air/Liquid tight


For more information about the "SquEasyFill" kits please visit this page


These caps will only fit a 20-410 neck size.
If you wish to purchase the caps for use with your own bottles, please check with your bottle supplier before buying
Sharp needles are not available as part of a SquEasyFill bundle, please purchase seperately if required.

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Product Reviews

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  1. a "must have" item 5/5

    "These caps will make your refilling experience more pleasant for sure. No need to clean the syringes and needles, just take the needle cover off, refill and replace the cover.
    They come with o-rings in them, so the seal between the cap and bottle is perfect.
    The tip of the needle cover can be used to push your plug in place (top fill) and it's more efficient than finger alone.


  2. They work wonderfully! 5/5

    "Martin did a great job with my overseas order, which arrived in a timely manner. The caps work wonderfully and came in the colors I asked for!"

  3. I don't know how I managed without this before. 5/5

    "Just don't bother with syringes if you can use these with the standard bottles this website sells. These are SO easy to use, you also don't risk stabbing yourself because the sharp needles are... well, sharp. The bottles allow you to control the flow of ink just as well as the syringes because the 22 blunt needles are thin enough to stop the ink flowing on its own.
    Also worth noting is that the 22 gauge needles slide just fine on the cartridge if you're refilling using the german method, without any sort of resistance.

Note: Some reviews have been submitted via the eKomi system or sent by email, then transcribed by OctoInkjet to the relevant product(s).

For clarity, such reviews are marked as 'Posted by (via Ekomi/Email)' and, in case you want to verify, all Ekomi reviews can be found via our reputation page.

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