Precision Ball

<p>These uni-ball UB-150 Eye Rollerball Pens come in a pack of 3 and have 0.5mm tips for ultimate precision and performance. Producing a smooth fine line of black ink, this pen is ideal for everyday writing tasks and detailed work.</p> <p>The uni-ball Eye micro contains uni Super Ink, which is fade-resistant, water-resistant and tamper-proof. A unique 'uni-flow' system ensures a continuous flow of ink right down to the last drop. This pack is plastic-free packaging making it a ...