This Blue uni-Ball Eye Rollerball Pen has an ultra smart design. The metallic finish barrel has a see-through window to keep a check on ink supply as you write. The unique 'uni-flow' system and uni super ink ensure continuous and consistent writing down to the last drop. This pen features a tungsten carbide ball which dispenses fade resistant, water resistant and tamper proof ink.
•The vivid blue ink is tamper proof and fade and water resistant
•A handy pocket clip allows it to be easily attached to a shirt pocket or notebook
•The tip housing and cap are colour coded for easy colour identification
•A blue rollerball pen with a 0.7mm tip and tungsten carbide ball