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50Pcs Disposable Dia 3.4Mm Fountain Pen Ink Cartridge Refills Bottle/Bag Set Blue/Black/Red School Office Stationery Su

50Pcs Disposable Dia 3.4Mm Fountain Pen Ink Cartridge Refills Bottle/Bag Set Blue/Black/Red School Office Stationery Su

product reviews 


1.The package contains 50 pieces fountain pen ink in this package, there are different colors for you to use and change, you can replace or fill you pen conveniently, and the sufficient quantity will satisfy you various needs

2.Independent ink tube, easy to carry and use, take out the pen of the suction apparatus, and then put the ink sac, after a few seconds can be writing.

3.Ink particles are fine, good fluidity, easy to plug the pen.

4.They are suitable for daily writing use in school, office, home, you can also use them to make card, write letter, make crafts and so on; These pen ink cartridges are also fit for rewarding someone in learning progress

5.You can present this fountain pen ink to yourself as backup, you can also send to your sisters, brothers, relatives, colleagues as a gift at Thanksgiving Day, birthday, graduation, family gathering, holiday or other occasions

Type:Ink Cartridges

Style:Fountain Pen Ink

Writing Point: 0.5mm

Case Material:Plastic


Ink color:Erasable Crystal Blue,Dark Blue,Black,Red

Outer diameter:5mm

Inner diameter:3.4mm



manner of packing:OPP bag/Canned

Main applications: office and stationery


1.Please allow 1-3 cm error due to the manual measurement. Thanks for your understanding.

2.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.


We can Support Drop-Shipping to Global(exclude war areas).

We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

Orders processed timely after the payment verification.

Delivery time depends on Shipping Carrier, Customs and Post Dispatch of destination and other factors.Most packages could be received in 15-50 business days.

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If you have any problem with the order,welcome contact us ,we are very happy to serve every customer;

Full Refund if you don't receive your order within seller guarantees delivery time;

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50Pcs Disposable Dia 3.4Mm Fountain Pen Ink Cartridge Refills Bottle/Bag Set Blue/Black/Red School Office Stationery Su

Shipping info

Shipments will deliver in 10 to 20 business days.

Learn more about our shipping rates here and our returns, refunds, and exchanges policy here.
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