Amazon.com : FJA Products Compatible 2 pack for Casio HR-8TE Plus and HR-8TM Plus Calculator Ink Roller, Black : Calculator Accessories : Office Products
Casio IR-40 Ink Roller Black | Officeworks
5PK Compatible IR-40 for Casio CP-16 IR40 BLACK Ink Roller HR-8L HR8L HR7 PCR260 | eBay