What is the length of refill?

Length - 2.6" (66.0mm) Regards, Jim

Which Schmidt pens do these fit please?

I personally bought those refills for a Swarovski pen .

Will these refill cartridges fit rotring 600 3 in 1 pen?

I have a rotring tikky 3in1 and I wasn’t sure, so I looked up your 3in1 online and saw that yes, the 600 takes D1 refills

does this fit a keySmart nano pen?

It’s a standard size D1 refill

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🖋️ Upgrade your pen game—because your ideas deserve the smoothest flow.

BULK 4 PACK VALUE - Stay stocked and ready—four refills mean you’re always prepared to make your mark without interruption.
PRECISION MEDIUM POINT - Crafted for clarity and control, the medium tip delivers sharp, professional lines every time.
EFFORTLESS SMOOTH GLIDE - Experience flawless writing with Schmidt’s liquid ink technology that ensures every stroke is silky and consistent.
DURABLE STAINLESS STEEL TIP - Engineered for longevity and reliability, the robust tip withstands daily use without compromising performance.
TRUSTED BY PROFESSIONALS WORLDWIDE - Join the global community of pen manufacturers and professionals who rely on Schmidt’s superior ink refills.

The Schmidt 635 Mini D1 Ballpoint Refill is a premium black ink refill featuring a durable stainless steel tip and a medium point for precise writing. Sold in a convenient 4-pack, these refills are designed for smooth, consistent ink flow and are trusted by pen manufacturers worldwide. Made in the USA, they fit standard D1 refill pens, ensuring professional-grade performance for everyday use.

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€ 50.46

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Manufacturer	YAFA
Brand	Schmidt
Model Number	SC58149
Colour	Black
Material	stainless steel
Number of Items	1
Point Type	Medium
Ink Colour	Black
Manufacturer Part Number	SC58149
Manufacturer	YAFA
Country of Origin	USA

Schmidt 635 Mini D1 Ballpoint Refill Medium, 4 Pack, Black (SC58149)

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