TWSBI Fountain pen

EF / F / M / B nibs

Pocket sized (4.91 in closed)

The TWSBI VAC mini comes with a vacuum filler mechanism.

Simply pull up, push down and your ink is filled, ready to go.
Also designed with an ink shut off valve for easy carry and no spill mess.
For 'vacuum filler' fountain pens, the tip at the back (the piston knob) must always be unscrewed slightly to let the ink flow through when you write for a long time. Therefore, when the piston knob is completely screwed in, the rubber piece at the end of the metal rod inside seals the reservoir of the nib and prevents the ink from flowing to the end of it (recommended during transport or when the fountain pen is not in use).

Comes with a small vial of silicone grease and a wrench for disassembly.

Go see in the 'Specifications' section below the PDF file to view the difference of size between the VAC mini and the VAC 700R.