One Set include 10 packs of the same color.
The refill is also applicable to common rollerball pen of other brand. But you must carefully check the specification of the refill to see if they can match your original pen properly.
Specification:
Length: 4.57 inches / 116 mm (Please make sure it's the same length as your current refill)
Point size: 0.5mm
The refill is also applicable to common rollerball pen of other brand. But you must carefully check the specification of the refill to see if they can match your original pen properly.
Specification:
Length: 4.57 inches / 116 mm (Please make sure it's the same length as your current refill)
Point size: 0.5mm
