Refill Express 775 for pen , F, G2 format, black
a SCHNEIDER SR7751CPV:30192121-5
- premium metal refill (standard format x20)
- waterproof according to ink iso 12757-2 (except for violet)
- line width: F and m
- wear-resistant stainless steel tip
- can be replaced with any of the other refills from the “Plug+Play” series
