Choose nibs of your choice to outfit the pen

Bundle and Save upto 20% !

A variety of nib units are offered at a discounted price when you bundle with the purchase of your pen.  Click on the hyperlinked choices below to learn more about the choice of nibs.

• Choose from Osprey Regular Size 6 nib units in  Steel, Gold  or 2Tone. All regular nibs used for everyday writing, come with a plastic feed and accept international standard converters or pre-filled ink cartridges, giving you the flexibility to use either bottled ink or pre-filled ink cartridge. The pen is fitted with an Osprey custom converter by default and is packaged in a premium pen box.

• #6 Steel  Economical Special Grinds such as the Architect Broad, Architect BB, Zoom BB, Broad Left-Oblique or Broad Right-Oblique, Broad-Stub or Double Broad Stub.        Just like the #6 steel nibs, the special grind nibs also accept international standard converters or pre-filled ink cartridges, giving you the flexibility to use either bottled ink or pre-filled ink cartridge or use with Osprey custom converter. 

•  #5.5 Ultra-flex, #6 Ultra-flex, Zebra G or Titanium Ultra-flex assemblies:  Ultra-flex nibs are for ardent calligraphy users! You can purchase these as complete assembly for a seamless plug & play, or buy just nib units to swap. The assembly consists of an ultra-flex nib unit of your choice, that threads into the Outer Section, and includes an Osprey converter. All ultraflex nib units come with custom ebonite feeds. It is best to use fountain-pen friendly inks  to avoid clogging the feed.
• Size 5.5 Ultra-flex, Zebra G Flex and Titanium Ultra-flex are non-cartridge type, meaning they do not take any prefilled ink cartridges or international converters. They are made to work with custom Osprey converters. Size 6 Ultraflex, which is our next generation ebonite feed, takes both a cartridge and converter, which means you can use prefilled ink cartridges or use bottled ink.

If you choose #5.5UF or Zebra G assembly be sure to add a nib-block kit , if you don't already have one. You can download a maintenance guide that helps in easy disassembly and assembly of the flex nib & feed, when the pen feeds get clogged over time with use. The nib block does not accommodate size 6 nibs, you will instead need to use the grip provided in the kit for disassembly and assembly.

To add the A thru G introductory cursive sheet for free, click on the Instructional  link. Cursive practice sheets for A thru Z is almost complete and will be released in the coming weeks.