GC41 GC 41 Empty Refillable Ink Cartridge For Sawgrass SG500 SG1000 SG 500 1000 Inkjet Sublimation Printers This refillable ink cartridge is designed to work with Sawgrass SG500, SG1000, SG 500, and SG 1000 inkjet sublimation printers.It can be reused multiple times after refilling, offering a cost-effective solution for ongoing printing needs.The cartridge is engineered to maintain consistent ink flow and performance during print operations.It is intended for users who prefer to refill their own cartridges using compatible sublimation ink.Installation is straightforward, following standard printer cartridge replacement procedures. Compatibility Advisory: This product is not affiliated with the manufacturer.Brand mentions are for fitment reference only.