FPR #6 Two-tone Ultra Flex JoWo Compatible Nib Unit engrave body only - standard only Fitted with our #6 14k

Fitted with our #6 14k gold fine tipped nibs

Blue (w/ Black Caps)

Fold-over flap for maximum pen protection

14k gold nib

Mottled Blue

FPR #6 Two-tone Ultra Flex JoWo Compatible Nib Unit engrave body only - standard only Fitted with our #6 14kFitted with our world famous #6 FPR extra fine tipped ultra flex nibs, these nib units are compatible with pens that take #6 JoWo nib units, including the FPR Tanoshii. They write with an extra fine 0. 4mm line on the thin end and 2. 0mm fully flexed. They are tipped with top quality German made material for a smooth writing experience and are manually adjusted to produce a softer and more enjoyable flex experience. (Note: These units do not have JoWo