Description
The LAMY M 21 is a compact D1-style ballpoint refill designed for LAMY multi-system and multi-color pens. The metal body with stainless steel tip delivers a waterproof, consistent line, and the color band near the tip makes it easy to identify which color is loaded at a glance.
Among D1 refills, the M 21 is well regarded for its smooth, controlled writing feel. Users describe the ink flow as reliable and consistent, with a bold result that holds up across different paper types. Compatible with all LAMY multi-function pens as well as any pen that accepts standard D1 refills. Available in black, blue, red, and green. Pack of 2.
