This 0.7mm rollerball refill will fit both the Ohto Liberty and Ohto Words pens!
Also available in 1.0mm.
130/Z Staple Refill
$ 3.00
2mm Lead Refill
Ain Stein 0.5 HB Lead Refill
$ 4.50
Ballograf Original Ballpoint Refill - Black Fine
$ 4.00