Japan Uni-ball Signo RT1 Gel Pen - 0.28mm Blue Black

- Ultra-smooth writing achieved by reducing friction between the pen tip and paper
- Edgeless stainless-steel tip for smoother strokes and improved durability
- Spring-tip mechanism helps prevent ink backflow
- Newly formulated ink offers enhanced smoothness while keeping lines crisp, vivid, and bleed-resistant
- Uses water-based pigment ink with excellent water and light resistance
- Seamless one-motion design with an invisible joint between the grip and barrel
- Sleek, simple shape with a full rubber front grip for comfortable handling
- Available in 0.28 mm, 0.38 mm, and 0.5 mm tip sizes

Brand

Uni Ball

Barcode

4902778142578

Modal No.

UMN155N28.64

Size

11×15.4×141.2mm approx.

Manufacturer

Uni Mitsubishi Pencil

Source From

Japan

Made In

Japan

Tip Size

0.28mm

Ink Color

Blue Black

Compatibility

Uni-ball Signo Knock Gel Pen Refill