Kyocera Mita TK-420 compatible cartridge - Jolek 535-4TK420 - Jolek.com

Kyocera Mita TK-420 compatible cartridge – Jolek 535-4TK420 – Jolek.com. Kyocera Mita TK-421 ( Kyocera Mita TK421 ) compatible black laser toner cartridge designed for the Kyocera/Mita KM-2550 laser toner copiers (15,000 page yield) – 1-Ctg,2 waste/box, 8/case