Pilot Light F Fountain Fine Matte FLT2SRMBF Pen, Nib, Black,

[Nib] Special alloy [Compatible converter (ink inhaler)] CON-40, CON-70N *Cartridge ink can also be used. [Size] Maximum diameter φ13.5mm x total length 142mm [Body and cap] Resin [Pen type] Fine (fine tip)