Parallel pen Pilot, set of 4

Pilot’s Parallel Pens are available in 4 widths, recognisable by their colour cap: 1.5 mm (red), 2.4 mm (orange), 3.8 mm (green) and 6 mm (blue). These are remarkable tools, by their precision (mainly in the 3 largest widths, the finest model being to be reserved for faster and cursive writing), the flow of continuous ink even in fast gesture. Use with specific cartridges sold here (but the most handy people will try to fill an empty cartridge with a syringe, using pen ink of course!).

Sold in individual blister, composed of a pen, two cartridges (black and red) and a cleaning pump. Here is the complete set of 4.