This Ultimate Bossert & Erhard pen refill guide shows you every refill Bossert & Erhard makes for their pens and pencils, which pens they fit, and alternatives from other brands where available.
Table of Contents
1. About
Bossert & Erhard was founded in 1919 by German businessman Christian Bossert and engineering technician August Erhard.
They manufactured fine writing pens from precious metals such as gold and silver. And are noted for producing their innovative Boscolor four-color pen in the 1940s. This reputation for innovation and quality led to them manufacturing parts and pens for many other brands.
In 2016 Bossert & Erhard rebranded and launched a new range of exquisite luxury pens, establishing themselves amongst Europe’s premier luxury brands.
The specialist German pen refill manufacturer Schmidt Technologies supplies the refills for Bossert & Erhard pens.
To find out more about Schmidt, check out our Ultimate Guide to Schmidt Refills for more information.
2. Bossert & Erhard 10238 Ballpoint Pen Refills
Nearly all Bossert & Erhard ballpoint pens take a standard G2 Parker style refill, and their ballpoints use refills supplied by Schmidt Technologies.
The G2 refill is a standard size complying with ISO 1257-2. Many other manufacturers make Parker-style G2 refills that will fit in Bossert & Erhard ballpoint pens.
Check out our Ultimate Guide to Parker Style G2 Refills for more information.
Bossert & Erhard 10238 refills will fit the following ballpoint pens:
- Bossert & Erhard Classic Ballpoint Pen
- Bossert & Erhard Emotion Black Ballpoint Pen
- Bossert & Erhard Emotion Ruby Ballpoint Pen
- Bossert & Erhard Flower Ballpoint Pen
- Bossert & Erhard Inspiration Ice Blue Ballpoint Pen
- Bossert & Erhard New Wave Cognac Ballpoint Pen
- Bossert & Erhard New Wave Inspiration Red Ballpoint Pen
- Bossert & Erhard New Wave Royal Blue Ballpoint Pen
3. Bossert & Erhard Fountain Pen Refills
Bossert & Erhard Fountain pens use international standard-size ink cartridges. There is very little information about the ink converters they use in their pens, but a Schmidt K2 for thinner barrels or a Schmidt K5 should fit.
3.1. Bossert & Erhard Rollerball Refills
There are two different types of Bossert & Erhard Rollerball pen refills their 10239/10240 are Euro Format refills, and 1241 is a Capless System refill.
These refills are not interchangeable. In the following sections, we have listed the pens with which each type of refill is compatible.
3.2. Bossert & Erhard 10239 Rollerball Pen Refills
The Bossert & Erhard 10239 Rollerball Pen Refill is a smooth writing liquid ink refill with blue ink.
It is a standard Euro Format refill and, therefore, can be replaced with refills of this type made by other brands.
Check out our Ultimate Guide to Euro Format Refills for more information.
The Bossert & Erhard 10239 refill is a Schmidt 5888 Safety Ceramic refill branded with Bossert & Erhard.
If you would like to try a different tip size or ink color, then Schmidt 588 refills are available in a
more extensive range of colors and sizes, which are:
Fine Tip – black, blue, red, or green ink.
Medium Tip – black, blue, red, green, magenta, turquoise, violet, light green, pink, and orange ink.
Broad Tip – black or blue ink
3.3. Bossert & Erhard 10240 Rollerball Pen Refills
The Bossert & Erhard 10240 Rollerball Pen Refill is a smooth writing liquid ink refill with black ink.
It is a standard Euro Format refill and, therefore, can be replaced with refills of this type made by other brands.
Bossert & Erhard 10239 and 10240 refills will fit the following rollerball pens:
- Bossert & Erhard Feelings Collection Rollerball Pens
- Bossert & Erhard Nature Collection Rollerball Pens
- Bossert & Erhard Nautic Collection Rollerball Pens
- Bossert & Erhard Universe Collection Rollerball Pens
3.4. Bossert & Erhard 10241 Rollerball Pen Refills
The Bossert & Erhard 10241 Rollerball Pen Refill is a capless refill with a 0.6mm ceramic ball tip. In a traditional rollerball pen, if its cap is left off, then the ink of the pen dries out quickly.
The ink in a capless refill does not dry out quickly if the pen’s cap is left off for a long time.
The Bossert & Erhard 10241 refill is a Schmidt capless system 8126 refill branded with Bossert & Erhard.
If you want to try a different ink color, then Schmidt Capless System refills are available in black, blue, red, and green ink colors.
Bossert & Erhard 10241 refills will fit the following rollerball pens:
- Bossert & Erhard Wall Street Collection Rollerball Pens
4. Where Can I Buy Cheap Bossert & Erhard Refills
Bossert & Erhard pens use Schmidt refills. While a few online stores sell them, they can’t compete with Amazon on price and free next-day delivery.
