Rollerball & Ballpoint Ink Cartridges

  • $3.50


We carry all of the cartridges and bottled ink refills needed to keep your Opus Mechan writing instrument writing smooth! You can choose from- 

Rollerball: Schmidt 888 Black  $3.50

Rollerball: Schmidt 5888 Black  $5.00

Parker Style Ballpoint: EasyFlow 9000 (We consider this the best Parker style cartridge on the market) Blue or Black  $5.00

Cross Style: A standard for most slimline pens. $3.00


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