The uni-ball PIN is an excellent value drawing pen which features uni-ball’s signature fade proof and water resistant Super Ink. Can easily be used 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 several line widths making it ideal for professional artists and amateur hobbyists alike. The nib is supported and protected by steel meaning the PIN drawing pens are long-lasting and will not be damaged from use with stencils. The PIN drawing pen from uni-ball is great value and is popular with amateur and professional artists and designers alike. The PIN range feature uni Super Ink which is waterproof, fade resistant and tamper proof. This makes the PIN perfect for work with watercolours or other liquid based media as the ink won’t smudge. With a sleek design and a strong steel nib the PIN is a perfect technical drawing pen that is excellent for use with stencils. Available in black with a huge variety of nib sizes.