Compact ballpoint pen refill with adaptor, waterproof.
Available in black, blue and red in the line sizes F, M and B; green in M only.
Writing capacity varies according line size from approx. 4,500 to 8,000 m.
Compact ballpoint pen refill with adaptor, waterproof.
Available in black, blue and red in the line sizes F, M and B; green in M only.
Writing capacity varies according line size from approx. 4,500 to 8,000 m.