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Keyno Stay.tionery 001 Serenity Fountain Pens

Keyno Stay.tionery 001 Serenity Fountain Pens
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Keyno Stay.tionery 001 Serenity  Fountain Pens keyno_001_serenity_fountain_pens

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About the Keyno Stay.tionery 001 Serenity

The Keyno Stay.tionery No. 001 Serenity fountain pens are designed for a rewarding everyday writing experience. Fitted with a genuine ebonite feed and beautifully crafted stainless steel nib, the Keyno fountain pens are prized by many writers and collectors for their exemplary capillary performance and reliable ink flow. The ebonite feed/stainless steel nib pairing works together to offer a smooth, wet, expressive writing experience that appeals to lovers of shading inks and makes the perfect pen partner for thoughtful journaling sessions.

The Keyno Stay.tionery No. 001 Serenity fountain pen's balanced mid-size proportions are a comfortable fit for daily writing, creative projects, long journaling session, or notetaking. The Keyno Stay.tionery fountain pens use a proprietary cartridge/converter filling system with one compatible converter included for use with any fountain pen safe bottled inks.

The Key No. 001 Serenity fountain's translucent ice crystal acrylic resin pen body is paired with beautiful rose gold plated trim with epic, on theme details.

Keyno Stay.tionery is a Korean brand created by Dominant Industry to provide pen and ink users the perfect tools to truly enjoy their Dominant Industry inks.


Product Specifications
Capped Length: 5.276 in.(134.0mm)
Length of Body: 4.646 in.(118.0mm)
Diameter of Body: 0.591 in.(15.0mm)
Weight: 1.252 oz.(35.49g)

Body Material: Resin
Section Material: Resin
Nib Material: Stainless Steel
Nib Size: #6

Fill Mechanism: Cartridge/Converter
Cartridge Type: Proprietary
Cap Type: Threaded
Demonstrator: No
Clip Style: Spring Metal


Available Sizes & Colors
  • Keyno Stay.tionery 001 Serenity Fountain Pens - No. 001 Serenity - Extra Fine (Stainless Steel nib)
  • Keyno Stay.tionery 001 Serenity Fountain Pens - No. 001 Serenity - Fine (Stainless Steel nib)
  • Keyno Stay.tionery 001 Serenity Fountain Pens - No. 001 Serenity - Medium (Stainless Steel nib)
The Keyno Stay.tionery 001 Serenity Fountain Pens usually ships within 1-3 business day unless otherwise specified or marked as special order.


Guaranteed Quality
Each Keyno Stay.tionery 001 Serenity Fountain Pens we sell is guaranteed to be genuine, authentic and will arrive brand new & unused!
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FAQs about the Keyno Stay.tionery 001 Serenity



FAQs about the Keyno Stay.tionery Key No. 001 Serenity Fountain Pen




What is the Keyno Stay.tionery Key No. 001 Serenity Fountain Pen?



The Keyno Stay.tionery Key No. 001 Serenity Fountain Pen is a story-driven fountain pen created by Dominant Industry under the Keyno brand. Inspired by the fictional Hotel Keyno, Room 001 Serenity is designed around quiet reflection, mindful writing, and atmospheric luxury.






Who makes the Keyno Serenity fountain pen?



The Keyno Serenity fountain pen is made by Keyno Stay.tionery, a writing instrument brand developed by Dominant Industry, the South Korean company best known for its fountain pen inks.






What is the Keyno Serenity fountain pen made from?



The Keyno Serenity fountain pen is made with translucent Ice Crystal acrylic resin and plated metal trim. The resin features teal blue, milky white, and warm orange-gold tones, so each individual pen may vary slightly in pattern and color placement.






Does the Keyno Serenity fountain pen have an ebonite feed?



Yes. The Keyno Serenity fountain pen is fitted with a genuine ebonite feed, which is designed to provide strong capillary performance and a rich, stable ink flow.






What filling system does the Keyno Serenity use?



The Keyno Serenity fountain pen uses a proprietary cartridge/converter filling system. The compatible converter is included with the pen, so it can be filled with bottled fountain pen ink right out of the box.






Can the Keyno Serenity fountain pen use standard international cartridges or converters?



No. The Keyno Serenity uses a proprietary cartridge/converter filling system, not a standard international size. Use the included compatible converter with bottled fountain pen ink.





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Coming Summer 2026.
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Item will ship when released.


Retail: $120.00i
Our Price: $96.00

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