The uni-ball PIN is an excellent value drawing pen which is both fade proof and water-resistant.
Suitable for use with watercolour work as the ink will not smudge when wet. The wide range of nib sizes available in the PIN range mean you can create multiple line widths making it ideal for professional artists and amateurs alike. The nib is supported and protected by steel meaning the PIN drawing pens are long-lasting and suitable for stencilling. Set contains .1, .2, .3, .5 and .8 nib black pens.