The Pump Pen for Large Nibs is designed to take nib units for all large nibs, including the Hunt 101 and Mitchell Roundhand as well as all Brause and Manga dip nibs. This lets you use one Pump Pen and switch between different large nibs. Just insert the large nib unit into the front of the pen and go to work. When you want to switch large nibs, replace one large nib unit with the other.
Use the Nib Pump Pen for Standard Nibs if you want to work with standard nibs, from crowquills to Leonardt Principal dip nibs.
The Pump Pen for Large Nibs is similar in size and shape to the Pump Pen for Standard Nibs. The only difference is the cap - the cavity inside the cap is longer. You can use all nib units in the Pump Pen for Large Nibs, however, there is a tendency for smaller nibs to dry out more quickly inside the large cap.
