Fits into Lamy fountain pens the same way the cartridges do, they act as a refillable ink reservoir to be used with bottled ink that is intended for fountain pen use. The converter features a twist-action piston for easy use.
It's a great way to reduce your waste by switching from disposable cartridges!
Z28 proprietary converter for Lamy fountain pens
features guide pins on the sides, for proper alignment and securing
Intended to be used with the following Lamy fountain pens: