• The SiC ceramic ball which is a featured material by Ohto since 1963. SiC ceramic possess unlimited craters on the surface which are natural reservation of ink to help to give ultra smooth writing continuously. This material is also hard as a diamond, prevent rust. See more at here.

• The needle pen tip, which is a Ohto ballpoint pens' signature. It carved from steel so the hardness is extremely high, for clear and sharp writing.

• Heavyweight all metal multi-function pen with sculpted grip section. Contains one 0.7 mm black ink ballpoint + one 0.7 mm red ink ballpoint + one 0.5 mm mechanical pencil. Eraser underneath pen cap.
• Brass body material with matte finish. Grip section is a sculpted cylindrical shape with comfortable raised paint grip pattern. Hexagonal barrel and protruding pocket clip ensure the pen will not roll from a desk when not in use.
• Whether you need a pencil or a pen, at school or at work, this stylish multi pen has you covered. Choose a component by holding the pen horizontally, with the desired component's name facing upward, then click the top to extend. Retract the component by pressing the black button on the pen's clip.
• Refillable
• Made in Japan.

>> See more: How to distinguish the Ballpoint, Rollerball and Gel pen

• Refill: 0.7mm ball pen (Black & Red), 0.5 mechanical pencil lead. Ball pen rill is R-4C7NP.
• Material: Brass, SK, POM
• Size: Full length: 143.5mm
• Diameter: 11mm
• Weight: 28.2g