Z Fountain Pen Syringe™ is a refill syringe is a reusable tool designed to transfer ink from a bottle into a pen’s cartridge, converter, or reservoir. It typically includes a clear barrel marked with milliliter measurements, a plunger for drawing and dispensing ink, and a blunt-tipped needle that fits safely into ink cartridges without damage or risk.

Using a Z Fountain Pen Syringe™ provides more control, precision, and cleanliness. It prevents ink from getting on your fingers or nib and helps you fill even small or awkwardly shaped cartridges. It’s especially helpful when:Your ink bottle is nearly empty You want to refill disposable cartridgesYou prefer to mix custom ink colorsYou want to avoid dipping the nib into ink

Yes. Z Fountain Pen Syringe™ works with nearly all types of fountain pens, including those with cartridges, converters, piston fillers, or eyedropper setups. It’s most commonly used to refill standard international cartridges or converter systems.

Absolutely. Z Fountain Pen Syringe™ is designed specifically for ink use and features a blunt or rounded needle tip, not a sharp one. It won’t puncture skin or damage your cartridges when used properly.

Here’s a quick summary: Clean your syringe before use. Insert the tip into your ink bottle and draw ink by pulling the plunger. Gently insert the tip into the cartridge or converter opening. Slowly push the plunger to fill the reservoir. Wipe away any excess ink, reassemble the pen, and test the flow.