These converters are compatible with all Hongdian fountain pens except the M2 Series.
These converters are compatible with all Hongdian fountain pens except the M2 Series. Simple plunger action mechanism draws bottled ink with a simple twist Length: 71mm, Bore diameter: 3.4mm Package: 5 PCS fountain pen converters
These converters are compatible with all Hongdian fountain pens except the M2 Series.
Opened container but unused, these Hongdian converters fit both the original manufacturer’s pens and the Zebra V-301 fountain pen commonly available in the US. Refill cartridges in black ink only are available for around $3.50 for a pack of two. This converter allows for fountain pen inks of any color to be used in the V-301. I’ve tested mine with black and blue. Breathe new life into your V-301 or Hongdian pen with this converter!