Avanternity Staple Cartridges — Compatible with HP C8091A (4 Boxes, 12 Cartridges, 60,000 Staples)

Brand new Avanternity staple cartridges, manufactured as a full replacement for HP C8091A staples. This pack contains 4 boxes with 3 cartridges per box (3 cartridges/box), each cartridge holding 5,000 staples. Total supply: 12 cartridges and 60,000 staples yield. Fully compatible with devices that use HP C8091A and ideal for extended, high-volume stapling.