JoWo nibs are high quality, German made, distinctive nibs. A JoWo nib provides opportunity to upgrade the standard fountain pen nib.

• Choose gold or steel.
• Choose extra fine, fine, or medium.
• Choose #5 or #6.
• This nib unit comes with feeder and threaded housing as pictured.

Number 5 Nib

• Size 5 means the feeder is 5 mm in diameter, at the shoulders of the nib.
• This #5 nib fits the following fountain pen styles: Frankie, McKenzie, Urban, Classic, Vertex, The Boss, and Harold Junior.

Number 6 Nib

• Size 6 -  the feeder is 6 mm in diameter, at the shoulders of the nib.
• This #6 nib fits the following fountain pen styles: Pristina and Harold (fullsize).

If you are purchasing a pen from us we will change the nib out for you with our compliments.

If you are purchasing  a nib as an upgrade for an existing pen, it is easy to do yourself. If you have difficulty changing your nib we can assist you over email or phone. Please contact us during standard work hours.