Product Description
Turn one pen into many with these swap in/swap out nib sections!
The Yookers 751 fibre tip pen comes fitted with a 1.0mm tip as standard, but you can swap it for a different size to achieve a thinner or thicker line.
This nib section screws easily onto the pen, and is also the part that accepts the ink cartridge refill.
Supplied in a protective plastic tube.
