Compatible with all Olo replacement ink cartridges for versatile use
Color-coded marker bodies for fast and accurate nib identification
Solid blue ink for vibrant, consistent color application
Easy cartridge replacement to minimize marker downtime
Summarized by Shop
Replacement Ink Cartridges hold 2ml of OLO alcohol ink. Marker cap, nib, and Connector Rings are not included with Replacement Ink Cartridges. However, additional OLO Connector Rings, replacement nibs, and other accessories are available. Marker bodies are color-coded for quick nib identification. The black marker body identifies the brus
