FPR #6 14k Gold EF Ultra Flex Nib Nautilus FNF add on -maximum pen diameter capacity: 1

-maximum pen diameter capacity: 1

Length posted: approx 15cm (5

The Opus 88 Omar fountain pen is a large eyedropper-filled pen with a piston operated shut-off valve

FPR 1mm stub nibs write with a 0

Herbin ink is non-toxic

FPR #6 14k Gold EF Ultra Flex Nib Nautilus FNF add on -maximum pen diameter capacity: 1Our softest nibs! Our custom adjusted 14k gold ultra flex nibs are extra fine tipped for maximum line variation and offer the softest flex experience of any modern nib we have tried. These are the crown jewel of the FPR flex lineup. They are capable of flexing up to 2. 5mm and write with a . 4mm line without any pressure. Dimensions: length: 3. 5cm shoulder width: 8. 2mm base width: 5. 9mm fits a 6. 3mm feed