Fine Writing International Spare Nibs
Fine Writing International Spare Nibs are compatible with all Fine Writing international Pens. They are screw in units , so can be easily inserted.
First remove your existing Fine Writing International Nib by gripping the barrel of ther pen in one hand and the nib you wish to remove in the other. Grip the nib firmly between thumb and forefinger (to prevent the nib shifting on the feed) and unscrew.
Simply screw the Fine Writing International Spare Nib in in place of the one removed.
If you intend using the removed nib again, it is advisable to clean and dry it before storage.