Blue Writing Instrument Accessories: Compare Listings & Prices
Updated October 27, 2026
Browse 15 listings for Blue Writing Instrument Accessories, including options from Camden Rose and Goulet Pens. Compare product details and listed prices.
The 15 displayed listings with prices are listed from $1.00 to $45.00 (USD) in this catalog snapshot. Confirm the selected variant's current price, availability and purchase terms with the retailer.
Most items are refills, cartridges or bottles for rollerball, ballpoint or fountain pens, and include plastic cartridges, metal nib holders and a leather sheath.
When choosing a refill, match the tip size and type of your pen, fine or medium, rollerball versus ballpoint. Cartridge volume varies; larger bottles are cost-effective for frequent writers, while small cartridges are handy for travel.
Consider the ink formulation: dye-based inks give vivid blues, while pigment inks offer water resistance. If you need a holder, metal nib holders provide durability, and a leather sheath protects the pen body.

Greenfield Pen Ink Cartridges - Set of 10 - Blue or Black
Camden Rose
$1.00

Kakimori Mini Nib Holder - Ocean
Goulet Pens
$37.00

Squire Rollerball Ink Refills
Baronfig
$15.00

Caran d'Ache Rollerball Refill - Medium
Yoseka Stationery
$11.00

LAMY blue - 50ml Bottled Ink
Goulet Pens
$12.00

Set of 5 Ink Cartridges
Esterbrook
$5.95

The Scribe Ink Refill Set - Jelly Bean Blue
Ferris Wheel Press
$6.00

Caran d'Ache Rollerball Refill - Fine
Yoseka Stationery
$11.00

Squire Leather Pen Sheath
Baronfig
$45.00

Erasable Ink Refill S/4
Kikkerland
$3.00

Caran d'Ache Goliath Ballpoint Refill - Medium
Yoseka Stationery
$11.50

BaliYo® Lightweight Ink Refill Blue
Spyderco
$2.50

Squire Click Ink Refills
Baronfig
$15.00

BaliYo® USA-Made Heavy Duty - Ink Refill Blue
Spyderco
$6.00

Scribo Blu Capri Ink Bottle- Turquoise - 90ml
Galen Leather
$42.00
Questions
Do blue ink refills work in any pen?
They must be compatible with the pen’s brand and cartridge size; check the pen model before buying.
Is dye-based blue ink waterproof?
Dye-based inks are not water-resistant; pigment inks are better for archival purposes.
Can I use a bottle ink with a cartridge pen?
Bottle inks are for fountain pens with converters; cartridge pens need matching cartridges.
How often should I replace a rollerball refill?
Replace when the flow slows or the color fades, typically after several weeks of regular use.