What is the length, diameter and bore diameter of the cartridge? The product dimension you have listed is for the box.

These cartridges are Standard International. I am not sure of the dimensions.

Will this fit the Faber-Castell e-motion pen?

Honestly I think they will fit all Faber Castell fountain pens. But if you are not really sure you could call Faber Castell and ask them. I don't know for sure but I do believe they should since they are their own brand. And besides I think they also take standard international cartridges.

Will this ink work for "neo slim black matte & rose fp m ambition" fountain pen?

Yes, it works in every FC fountain pen.

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Faber Castell 185506 Standard Ink Cartridge - Blue (Pack of 6)

Faber Castell 185506 Standard Ink Cartridge - Blue (Pack of 6)

Product ID: 77953575

Details

Brand
Faber-Castell
Item Weight
0.01 Kilograms
Item dimensions L x W x H
1.89 x 1.61 x
Number of Pieces
6
Style
Fountain

💧Smooth, erasable blue ink

✍️Ergonomic, slip-resistant grip

🖋️6-pack reliable ink supply

$16.32

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Description

🖋️ Elevate your writing game—because your ideas deserve the best ink.

BULK PACK EFFICIENCY - Six cartridges per pack to keep your fountain pen flowing longer without interruption.
TRUSTED BRAND QUALITY - Faber-Castell’s legacy ensures premium ink performance every time.
ERASABLE INK ADVANTAGE - Mistakes? No worries—erasable ink lets you edit with ease and confidence.
ERGONOMIC WRITING SUPPORT - Designed to complement pens that promote relaxed, posture-friendly writing.
CONSISTENT BLUE BRILLIANCE - Vibrant blue ink that keeps your notes sharp and professional.

Faber-Castell 185506 Standard Ink Cartridge in blue offers a pack of six reliable, erasable ink refills designed for fountain pens. With smooth, vibrant ink and ergonomic compatibility, these cartridges support comfortable, professional writing sessions, making them a smart choice for students and professionals alike.

Specifications

ASIN	B00GSR95A0
Best Sellers Rank	#79,526 in Office Products ( See Top 100 in Office Products ) #773 in Ink Pen Refills
Brand	Faber-Castell
Brand Name	Faber-Castell
Customer Reviews	4.3 out of 5 stars 2,036 Reviews
Global Trade Identification Number	04005401855064
Ink Color	Blue
Item Dimensions	1.89 x 1.61 x 0.35 inches
Item Type Name	INK CARTRIDGE
Item Weight	0.01 Kilograms
Item dimensions L x W x H	1.89 x 1.61 x 0.35 inches
Manufacturer	Faber-Castell
Manufacturer Part Number	185506
Model Number	185506
Number of Pieces	6
Package Size Name	Pack of 6
Packer Contact Information	A W Faber-Castell Vertrieb GmbH Nrnberger Str. 2 90546 Stein Phone: (0049) (0)911 9965 0
Point Type	Bold
Style	Fountain
Warranty Description	No Warranty

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$16.32

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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