Mitsubishi Pencil uni JETSTREAM Refill 0.5mm SXR-80-05 Red 4-Pack for Multi-color/Multi-function Pen

This is a refill for Mitsubishi Pencil uni "JETSTREAM" multi-color and multi-function ballpoint pens. Model number SXR-80-05 (0.5mm) is the standard size used for JETSTREAM 3-color/4-color pens, 4&1, and the JETSTREAM PRIME series, allowing for smooth writing with oil-based ink. This product comes in paper packaging. The set is easy to stock (4 red / 3-color black-red-blue / 4-color black-red-blue-green) and is convenient for color-coded tasks such as grading, editing, or office checking. *Since there are many compatible pen bodies, please check the refill model number (e.g., SXR-80-05) currently inside your pen. Compatibility can also be verified via the manufacturer's compatibility chart.

Model Number: Mitsubishi Pencil uni JETSTREAM Refill SXR-80-05 (Paper Packaging) Ball Diameter: 0.5mm (Fine) Size: Shaft diameter approx. 3.0mm × Total length approx. 87.7mm (Standard for multi-color/multi-function pens) Ink Color: Red Compatibility Examples: JETSTREAM 3-color, 4-color, 4&1, PRIME series, etc. (*We recommend checking the refill model number currently inside your pen)

Color: Red Style: Ballpoint