- The pen weighs in at between 11 and 16 grams depending on material.
- The cap uses 11mm triple-start threads and is 13.5mm in diameter.
- The barrel is approximately 11.5mm with the male cap threads themselves being cut into the section, rather than in the barrel.
- This pen is designed for standard international cartridges and comes with a Standard International cartridge for the long model.
- The pen can be eye-dropper'd by using silicone grease
- This pen is designed for a Jovo or Schmidt #5 nib or a Schmidt Rollerball nib.
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