Replacing the stem allows you to extend the life of your favorite pen and save money when there is a need to write a lot. Light, smooth and neat writing without spaces and smudges is provided by a high-precision Swiss writing node and high-quality ink. The high-precision Swiss writing unit ensures maximum adhesion to the paper surface and uniform and uninterrupted ink supply. High-quality ink provides a clear and bright mark. Length 131 mm. Very thin writing line. Writing length 600 m. Fits Glazur, Forum, Autographe, Element pens.