JetPens.com proudly presents the Tachikawa Comic Pen Nib Holder for Various Pen Nib - Model 25. Pen body only, different nib styles are available separately. This holder is compatible with both regular and round nibs. The holder features special double rubber rings at the tip, the inner ring can take smaller round nibs and the larger ring can take regular nibs. The rubber grabs the nibs tightly, preventing shifting when drawing.Finally, you can get all of your comic nibs in one place! JetPens is proud to bring the Tachikawa comic nib and pen line to our customers. Comic nibs are famous for producing strong and crisp lines that are difficult to duplicate with pens and brushes. They are great for creating detail in drawings. Varying nib sizes are available to suit your drawing needs. Each nib should be used with a wooden body holder. The video below demonstrates how to install a nib into a holder: