Dataproducts Non-OEM New Build Black Ribbon for 420 421 490 491 (Alternative for OKI 42377801) (6 Rbn/Box). Compatible with OKI Microline series including ML 420, ML 421, ML 490 and ML 491. Each box contains 6 black ribbons, offering reliable print quality and long life at a lower cost than OEM alternatives. Item weight approximately 5.3 ounces; product dimensions 4 x 5 x 3 inches. Dataproducts is an established brand with extensive experience in compatible printing ribbons and supplies.
| Materials & Construction | |
| Color | Black |
| Product Details | |
| Is Discontinued By Manufacturer | No |
| Item model number | 42377801 Microline ML 420 421 490 491 |
| Sizing & Dimensions | |
| Height | 3 inches |
| Length | 4 inches |
| Product Dimensions | 4 x 5 x 3 inches |
| Product Weight | 0.3500 |
| Weight | 5.3 ounces |
| Width | 5 inches |
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