Lamy M16 refill – Check the number on your old refill If you have a Lamy ballpoint pen, check the number on the old Lamy refill. If it says "M16", the Lamy M16 Standard Ballpoint Refill will suit your needs. Black and blue ink colors in fine, medium and broad points.
- Overall Size - 4 1/4 in. x 1/4 in. (108mm x 6mm)
- Weight - 5 g