Premium 52102001 Characters Black Printer Ribbon fully compatible with the Okidata ML 100/ 120/ 172/ 280/ 320/ 321/ 3320/ 3321/ ML 180/ 190. The use of compatible supplies does not void your printer warranty.
Premium 52102001P Purple Printer Ribbon fully compatible with the Okidata ML 100, 120, 172, 280, 320, 321, 3320, 3321, ML 180, 190. The use of compatible supplies does not void your printer warranty.
Premium 52103601 Characters Black Ribbon fully compatible with the Okidata 3410, 8360, 8370, ET8550, ML-393, ML-393C, ML-395, ML-395G, ML-4400C, ML-4500. The use of compatible supplies does not void your printer warranty.
