Black Toner Cartridge Compatible With OKI B412dn B412dnw B432dn B432dnw B512dn
OKI B412dn B412dnw B432dn B432dnw B512dn B512dnw MB472dnw MB492dn MB562dnw Printers. We have sold thousands of these sets and are fully confident that you will also be 100% satisfied with your order.