The regular size 6 nibs are great for everyday writing. These nibs are fitted with plastic feeds.
Pick up ONE pen body and have the luxury of trying different writing styles with the interchangeable nibs. Switching between different nib sizes becomes a breeze as the nib units have threads that screw and unscrew easily, without the mess of friction fit each time.
This collection allows you to choose from Extra-Extra-Fine (EEF), Extra-Fine(EF), Fine(F), Medium(M), Broad (B), Double Broad (BB) in Steel.
These nib units work with pre-filled ink cartridges or with bottled ink using a converter (any generic international converter/cartridge will work as well). Keeping in line with the Osprey interchangeable philosophy, this threaded nib insert fits nicely into a Milano, Scholar or Madison.
Line widths associated with the nib size:
EEF – 0.45mm EF – 0.55mm Fine – 0.65mm Med – 0.75mm Broad – 0.9mm-1mm Double Broad - 1.1mm (great for expressing shading or sheen Inks)