Do these work with any lamy pen? i have the fine nib l19-we-f

Well, they won't work with the Lamy 2000, since that is a piston filler. But they will work with the Safari, Al-Star, Vista, and Studio, if you have any of those. I do not know about other Lamy pens.

Which end inserts into the pen, the thick end or the thin end? Also what is the internal diameter of the pen insert where the seel is located? Thanks

The thick end is what will insert into your pen. Not sure on the internal diameter. It fits all Lamy fountain pens that accept a cartridge.

can I use different color catridges for same fountain pen?

So long as it has your pens model name/number on it the cartridges should be interchangeable. I've used blue black and red in the same pen.

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LAMY T10 Set of 4 Ink cartridges with Large Ink Capacity - Suitable for All Lamy Fountain Pen Models - Contents 1.25 ml per Cartridge - 5 Pieces per Pack - Ink Color Black

LAMY T10 Set of 4 Ink cartridges with Large Ink Capacity - Suitable for All Lamy Fountain Pen Models - Contents 1.25 ml per Cartridge - 5 Pieces per Pack - Ink Color Black

Product ID: 13829399

Details

Brand
Lamy
Item Weight
40 Grams
Item dimensions L x W x H
3.1 x 1.5 x
Number of Pieces
4
Style
4x5

⚡Quick & easy cartridge replacement

♻️Eco-friendly recyclable cartridges

🖋️1.25 ml large ink capacity

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Description

🖋️ Ink your success with LAMY’s smooth, sustainable flow!

BULK VALUE PACK - Get 20 cartridges in total—never run out of premium black ink again.
CREATIVE FREEDOM - Personalize your notes with a wide range of vibrant ink colors available.
EFFORTLESS ELEGANCE - Experience flawless ink flow for smooth, precise writing every time.
SUSTAINABLE WRITING - Reduce waste with recyclable cartridges designed for long-term use.
VERSATILE COMPATIBILITY - Fits all LAMY fountain pens (except LAMY 2000) for seamless use.

The LAMY T10 Set includes 4 packs of 5 black ink cartridges (20 total), each with a generous 1.25 ml capacity. Designed for all LAMY fountain pens except the LAMY 2000, these cartridges ensure consistent, scratch-free writing with quick replacement and recyclable materials, making them a smart, eco-conscious choice for professionals who demand quality and convenience.

Specifications

ASIN	B00U0ZIM64
Best Sellers Rank	#14,762 in Office Products ( See Top 100 in Office Products ) #82 in Ink Pen Refills
Brand	Lamy
Brand Name	Lamy
Customer Reviews	4.7 out of 5 stars 2,856 Reviews
Global Trade Identification Number	05060310401039
Ink Color	Black
Item Dimensions	3.1 x 1.5 x 1.8 inches
Item Weight	0.27 g
Item dimensions L x W x H	3.1 x 1.5 x 1.8 inches
Manufacturer	Lamy
Manufacturer Part Number	LAM-T10-BLK4PAC
Model Number	LAM-T10-BLK4PAC
Number of Pieces	4
Point Type	Fine
Style	4x5
UPC	799198113370
Unit Count	4 Count
Warranty Description	no warranty

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166.88 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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