Pilot Hi-Tec C Slim Knock Refill

The Pilot Hi-Tec C slim knock refill comes in a variety of colors and is available in 0.3mm and 0.4mm tip sizes. It is 4.75 inches long and has a rubberized grip area. It is the cheapest pen in the line and can be purchased for $3 or less. Its ink comes in red, blue, and black.

It has been one of the most popular pens in Pilot’s history. It features a clear body that shows the ink level, and its tip is specially designed for minimal drag and smooth ink flow. The ink is also water resistant, which is an added bonus. These factors make the Pilot Hi-Tec-C a favorite among students in Asia.