# Oki® 42377801 Ribbon, Black

For use with Oki® Microline 420, 420N, 421, 490 and 491 printers. Long life and exceptional character definition.

-   For use with Oki® Microline 420, 420N, 421, 490 and 491 printers.
-   Long life and exceptional character definition.

## Details

- **Price:** 22.23 USD
- **Vendor:** Oki®
- **Type:** Printer Ribbons
- **Tags:** 421, 490, 491, Consumables, Microline 420, Printing, Publishing, Ribbon, Transfer, Type

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 22.23 USD | In stock |

## Images

- Oki 42377801 Ribbon | Black

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> Source: [Bloom Skins](https://www.bloomskins.com/products/oki®-42377801-ribbon-black)
> Updated: 2026-08-29