Navy Body . Its stylish body features a hexagonal plastic barrel and a lightly ridged metal grip section. Free Next-Day Delivery by tomorrow. Free delivery. Dozen. 0.28 mm . 67. 1Each. $7.48 + $25.00 shipping . $10.29. uni-ball Jetstream Retractable Roller Ball Pen, Bold Point, 1.0 mm, Black Ink / Silver Barrel. Uni Jetstream Edge Pen (0.28mm) $22.99. $39.73. Uni (Mitsubishi) Jetstream Edge Ballpoint Pen. The shaft of this pen is made of metal in the grip and nose making the pen heavier at the bottom. Compare. Free shipping . Opens image gallery. The Jetstream Edge holds a low viscosity oil-based ink in a newly developed pen tip called the Point Chip. This tip gets skinnier as it gets closer to the nose compared to regular Jetstream tips. The world's first 0.28 mm oil-based ballpoint pen, the Jetstream Edge offers an extraordinarily fine and precise writing experience. uni-ball JETSTREAM RT Retractable Rollerball Pens, Bold Point, Blue Ink, 12/Pack (73833) 219. Uni Jetstream 3 Colors Multi Ballpoint Pen SXE3-400-05 0.5mm 9 Type Select. Uni Jetstream EDGE 0.28mm Oil-based Ballpoint Pen(SXN100328)/5 Ink Refill. $12.98 + $1.00 shipping . Sign up to receive email notifications for new product and content releases. Black ink . Add to cart. Uni Jetstream Edge Ballpoint Pen £16.50 In stock now for fast UK and worldwide shipping. Picture Information.