Asvine Jowo #6 Replacement Fountain Pen Silver Extra Fine Nib with O Rings J16

This #6 replacement nib is from Jowo company. Jowo does not have o rings for their nibs, we added the O rings for our piston fountain Pen J16. It is compatible with Asvine J16. Please Note that other Asvine fountain pens are not compatible with Jowo nib. Easy to replace the nib unit by twisting it out and back. Package: one nib unit as picture shown.

Color: Silver Brand: Asvine