Uni-Ball Signo Gel Grip Blk Blister Pk18

Uni-Ball Signo Gel Grip Medium Tip Pen Black Blister Pack. The best selling Uni-Ball Signo Gel Grip Rollerball pen contains uni Super ink that is tamperproof and fade and water resistant. Featuring a rubber grip, this pen ensures a smooth and comfortable writing experience. Each blister pack contains 3 black pens with a medium tip to write a neat 0.4mm line. The see-through barrel allows the user to view the ink level during use. This pack contains 6 blister packs (18 pens in total).