Can these fit kaweco sport pens?

Even if it fits, all of mine (3 boxes) either leaked or were unusable. Check out the reviews.

Will all colors be erasable? Or just the one cartridge that comes with the erasable purple fountain pen?

Mostly royal blue ink is erasable and black one is only erasable with an Ink Eraser.

will this fit AmazonBasics fountain pen?

I suspect it will! From the images it looks the same.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Schneider Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Blue Ink, Box of 6 Cartridges (6603)

Product ID: 100512443

Details

Brand
Schneider
Item Weight
9.07 g
Item dimensions L x W x H
1.93 x 1.69 x
Number of Pieces
6
Style
6 Cartridges

🔵royal blue erasable ink

🖋️6-pack standard ink cartridges

🇩🇪premium German craftsmanship

¥1441

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🖊️ Write Bold. Erase Fearlessly. Own Your Story.

PRECISION BALL CLOSURE - Ensures leak-free, reliable ink delivery every time you write.
VIBRANT ROYAL BLUE INK - Stand out with erasable, vivid blue ink perfect for bullet journaling and professional notes.
UNIVERSAL COMPATIBILITY - Fits Schneider and many other fountain & rollerball pens—versatility meets convenience.
EFFORTLESS CREATIVITY BOOST - Six smooth-flowing cartridges to keep your ideas flowing without interruption.
SUSTAINABLY CRAFTED IN GERMANY - Award-winning quality and eco-conscious manufacturing for the mindful professional.

Schneider Ink Cartridges deliver premium royal blue erasable ink in a convenient 6-pack, compatible with a wide range of fountain and rollerball pens. Manufactured in Germany with precision ball closure technology, these cartridges combine reliability, sustainability, and vibrant color to elevate your writing experience.

Specifications

ASIN	B00X0VSD0A
Best Sellers Rank	#88,391 in Office Products ( See Top 100 in Office Products ) #628 in Ink Pen Refills
Brand Name	Schneider
Customer Reviews	4.3 4.3 out of 5 stars (628)
Global Trade Identification Number	04004675066039
Included Components	Ink Cartridge (6)
Ink Color	Blue
Item Dimensions	1.93 x 1.69 x 0.39 inches
Item Type Name	Schneider Fountain Pen Ink Cartridge, Blue Ink, Box of 6 (06603)
Item Weight	9.07 g
Manufacturer	Schneider
Manufacturer Part Number	06603
Model Number	6603
Number of Pieces	6
Package Size Name	6-pack
Point Type	Fine
Style	6 Cartridges
Unit Count	6 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Very impressed with the quality and fast delivery. Will shop here again.

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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