TWSBI - VAC 700R
The body of the pen is made up of plastic. The nib is made up of stainless steel. Screwed type mechanism. Vacuum filler mechanism [note: ink is not included]. The body of the pen is transparent so you can easily check the ink level. The cap of the pen can easily fit on the back. The use of the ink cartridge and converter is not possible. The pen comes with an instruction manual, silicon grease, wrench, and two o-rings. The pen comes in a paper(outer) box and plastic(inner) box.
Now with even more consistent ink flow when valve is opened. Simply pull up, push down and your ink is filled, ready to go. Vacuum filler type fountain pen. Also designed with a ink shut off valve for easy carry and no spill mess.Comes in EF, F, M, B, Stub1.1, Stub1.5 nib sizes (please choose one).
Please note: Ink is NOT included
A quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:
If you write small, go with an EF. For the normal writer, F is the most popular. If you tend to lean on a bigger font, M will be perfect. B is for statements!! Sign a check in B, write a header in B, do some coloring/shading in B. Stub nibs are italic in writing style.