FPR #5.5 Chrome EF Ultra Flex Nib fountain pen The sheets are resistant to

The sheets are resistant to bleed-through and feathering

Noodler's Black is an intense saturated black

Click-style retractable steel nib

7mm flex adjusted ebonite feed

5 nib and 5

FPR #5.5 Chrome EF Ultra Flex Nib fountain pen The sheets are resistant toThese steel custom adjusted #5. 5 flex nibs have been custom ground at the shoulders to offer a much softer ultra flex feel. They write with an extra fine 0. 4mm line on the thin end and 2. 0mm fully flexed and are tipped with top quality German made material for a smooth writing experience. Dimensions: length: 2. 6cm shoulder width: 7mm base width: 5mm fits a 5. 1mm feed