This pen is equipped with a non-dry ceramic roller refill C-305, a unique design that prevents the tip from drying out even if you forget to put the cap on.
SiC ceramic ball gives the pen a special writing feel that can only be achieved by OHTO, the company that developed the world’s first water-based ballpoint pen.
Once you experience writing with OHTO Ceramic Roller Pen, probably you can not compromise it with any other pens.
Refill: C-305 Ceramic Roller Refill(0.5mm Black ink)
Body: Black, Brown, Silver, Wine red
Size: Full length: 142.3mm, Diameter: 11.2mm(max 13.5mm)
Material: Cap/Barrel: Aluminium, Taper: Brass , Clip: SK, Grip: Aluminium, Cap/End plug: Brass
Spare refill: C-300 series
Ceramic Roller Refill C-305P