A Beginner’s Guide: How to Choose the Right Fountain Pen Nib

How to Choose the Right Fountain Pen Nib

There’s a quiet, timeless joy in writing with a fountain pen. Maybe it’s the way the ink flows, the soft whisper of the nib against paper, or how it makes even grocery lists feel elegant. But if you’re just getting started, all the talk about “nibs” can sound confusing. Fine, medium, broad, flex — what does it all mean?

If that sounds like you, don’t worry. This beginner’s guide to fountain pens and nibs will walk you through everything — what a nib is, how nib sizes differ, and how to pick the right one for your handwriting and lifestyle. Whether you’re journaling, note-taking, or just rediscovering the art of slow writing, this guide is the perfect place to start.

What Is a Fountain Pen Nib?

The fountain pen nib is the pointed metal tip that touches the paper — the heart of the pen. It controls ink flow and gives your writing its character. Unlike ballpoint pens that use friction, fountain pen nibs rely on capillary action — a natural flow of ink that makes writing smoother and more effortless.

A typical nib has:

• Tines – Two metal prongs that split at the tip.

• Slit – The channel between the tines that delivers ink.

• Breather hole – Helps regulate air and ink flow.

• Tip (or iridium point) – The rounded or shaped edge that touches the paper.

Every part affects how your pen feels — from how wet the ink appears to how much pressure it takes to write.

Understanding Fountain Pen Nib Sizes

Fountain pen nib sizes determine how thick or thin your writing appears. This is usually the first thing you’ll choose when buying a pen. The size you pick depends on your handwriting, the paper you use, and how bold or delicate you want your lines to look.

Here’s a quick guide to the most common nib sizes:

Nib Size	Description	Best For
Extra Fine (EF)	Creates very thin, precise lines with minimal ink flow.	Small handwriting, detailed notes, or cheap paper.
Fine (F)	Slightly thicker lines, but still neat and controlled.	Everyday writing, journals, and beginners.
Medium (M)	Smooth and balanced ink flow that shows color well.	All-purpose writing, letters, and journaling.
Broad (B)	Produces thick, wet lines for bold writing.	Signatures, expressive writing, and showing ink shading.
Stub / Italic	Flat-edged nib that creates calligraphy-like line variation.	Artistic journaling and decorative writing.
Flex Nib	Changes line width depending on pressure applied.	Expressive lettering and vintage-style handwriting.

Quick Tip: Japanese nibs (like Pilot or Sailor) usually write finer than Western ones (like Lamy or Parker). A Japanese Medium often feels like a Western Fine.

Gold vs. Steel Nibs: What’s the Difference?

You’ll often see fountain pens described as having gold or steel nibs. The difference isn’t just about luxury — it affects how the pen feels when you write.

• Steel Nibs – Durable, affordable, and consistent. Modern steel nibs are smooth and perfect for beginners.

• Gold Nibs – Softer and more flexible, with a subtle “spring” that adds feedback and personality to your strokes. Often found in higher-end pens.

Both write beautifully — the real difference is in feel. If you’re new to fountain pens, start with steel. Once you get used to the motion, you’ll know whether you crave the softness of gold.

How to Choose the Right Fountain Pen Nib for You

Choosing the perfect nib isn’t about rules — it’s about comfort and purpose. Ask yourself these questions:

• Do I write small and neatly? → Try Fine or Extra Fine.

• Do I prefer smooth, bold writing? → Go for Medium or Broad.

• Do I enjoy calligraphy or journaling? → Explore Stub or Flex nibs.

If you’re unsure, start with a Fine or Medium nib — they’re the most beginner-friendly and versatile options. You can always explore different nibs later once you understand your writing habits.

Caring for Your Fountain Pen Nib

Fountain pens are low-maintenance, but a little care keeps them performing beautifully for years.

Here’s how to maintain your nib:

• Rinse your nib with clean, lukewarm water every few weeks (especially when switching inks).

• Avoid pressing too hard — fountain pens glide effortlessly; pressure can damage the nib.

• Store your pen capped and upright when not in use.

If your pen feels scratchy or skips ink, it might just need a gentle cleaning, not replacement.

Finding Your Perfect Fountain Pen

Your first fountain pen is more than a tool — it’s the start of a small ritual. Each time you pick it up, you slow down, think, and write with intention.

Start simple. Find a pen that feels right in your hand and a nib that suits your style. As you write more, you’ll start to notice details others might miss — the texture of paper, the shading of ink, the feel of the nib.

And when you do, you’ll understand why so many writers and artists never go back to ballpoints again.