Uni-Ball Ub150-10 Eye Liquid Ink Rollerball Pen Broad 1.0mm (Black)

The UB-150-10 is the newest addition to Uni Ball's best-selling Eye range, sporting an extra large 1.0mm nib which delivers a broad 0.65mm line. Each pens features the Eye's signature windowed barrel, allowing you to monitor you ink usage. Inside the barrel, the Uni-Flow System ensures smooth writing performance to the very last drop of ink. Features Uni's high quality "Super Ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents. This set contains six pens with black ink. This product is made in Japan.