The Points Ink Refill Injector Kit is a convenient way to refill your old ink cartridges with new ink. Simply fill the syringe with your favorite ink directly from the bottle, and then refill either the included cartridges or your old ones.

This allows you to now use ink from a bottle in fountain pens that may be too small for converters – such as the Traveler's Company Brass Fountain Pen.

The three included cartridges are in international standard size.

Please note that the text "For single use" printed on the syringe is a standard label and, of course, not applicable in this case. If you use the syringe for ink, it can obviously be used as many times as you like.