TWSBI 580 Nib Unit
Spare steel nib unit for the TWSBI 580. Easy to swap at home. Quick and easy change, simply unscrew the old nib unit and screw in the new one. Give your pen a new personality or quickly replace a damaged nib!
TWSBI nibs may be interchanged between specific TWSBI models, if the model you want is not available with the nib size that you are after please contact us for availability as this can often be arranged. If the item is sold out, please get in touch for an ETA.
Buy with confidence from New Zealand's Original TWSBI dealer.