Osprey Pens - #6 Standard 2-Tone Nib Unit

The standard 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.