refill for multifunctional pen 2+1 5170 red

Ballpoint pen liner for a ballpoint pen intended for common writing. The ballpoint pen liner 67 mm long, of which 59 mm metal sheet part, 8 mm tip identified with red strip to identify the colour of the writing paste, steel ball with 0,7 mm diameter. Writing paste of red colour. Metal sheet part filled with writing paste, provided with pressed in writing tip. Length 67 mm. Diameter 2,3 mm. Steel ball, 0,7 mm diameter. Minimum uninterrupted track length is 800 m.