Each LAMY pen is designed to be refilled and reused, so you can enjoy writing with yours for years to come. Below, you’ll find everything you need to know which refill your pen needs, and how to change the refills so you can get back to writing in no time.
Choose your pen type below for full instructions.
Fountain pen
All LAMY fountain pens (aside from the 2000) can use T10 Ink Cartridges for a quick refill, or you can use bottled ink, though you might need to grab a converter to go with it.
Ballpoint pen

Most LAMY ballpoint pens use the M16 Ballpoint Pen Refill, except the Pico, which requires a M22 Ballpoint Pen refill.
Rollerball pen
LAMY rollerball pens with caps use the LAMY M63 Rollerball Refill, while rollerball pens without caps use the LAMY M66 Rollerball Refill.
Mechanical pencil
Multi-function pen
The refill required will vary based on the pen or mechanical pencil you're looking to top up, but most use the LAMY M21 Ballpoint Refill for refreshing ballpoint tips, and M41 0.5mm Lead Refill or M40 0.7mm Pencil Leads depending on the size of the lead mechanism.



