---
product_id: 660287556
title: "2 Wholesale Widgets Brand Black Ink Tubes, Compatible with Riso S-4254 for use in Risograph RZ Series Duplicators RISS4254C"
price: "$449.71"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/660287556-2-wholesale-widgets-brand-black-ink-tubes-compatible-with-riso
store_origin: US
region: United States of America
---

# 2 Wholesale Widgets Brand Black Ink Tubes, Compatible with Riso S-4254 for use in Risograph RZ Series Duplicators RISS4254C

**Price:** $449.71
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 2 Wholesale Widgets Brand Black Ink Tubes, Compatible with Riso S-4254 for use in Risograph RZ Series Duplicators RISS4254C
- **How much does it cost?** $449.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/660287556-2-wholesale-widgets-brand-black-ink-tubes-compatible-with-riso)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

2 Wholesale Widgets Brand Black Ink Tubes, Compatible with Riso S-4254 for use in Risograph RZ Series Duplicators RISS4254C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Wholesale Widgets Inc. |
| Brand | Wholesale Widgets |
| Item Weight | 5.13 pounds |
| Product Dimensions | 4 x 7 x 11 inches |
| Item model number | EZ220, MZ790, MZ990, RZ220, RZ390, RZ590 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Material Type | Ink |
| Size | 1000ml |
| Ink Color | Black |
| Manufacturer Part Number | S-4254 |

## Images

![2 Wholesale Widgets Brand Black Ink Tubes, Compatible with Riso S-4254 for use in Risograph RZ Series Duplicators RISS4254C - Image 1](https://m.media-amazon.com/images/I/41GQCFhf5fL.jpg)

## Questions & Answers

**Q: Will this work for a riso mz790u??**
A: Yes, this is the correct ink for use in the Riso MZ790u.  Thanks for considering Wholesale Widgets brand ink!

**Q: Will these work with ez390 model? we use s-4254 cartridge but i didn't see the ez390 riso model listed and wanted to be sure.**
A: Box of 2 tubes of S-4254 compatible brand black ink for use in the Riso EZ220, MZ390, MZ790, MZ990, RZ220, RZ230, RZ310, RZ370, RZ390, RZ590 duplicators. We use these in our RZ390.

**Q: Is this price for 1 tube or a box with 2 tubes in it?**
A: The price is for a box of 2!

**Q: Is this compatible with Risograph RZ200 model?**
A: Thank you for your question and interest in our products.  Yes these are the correct ink for the Riso RZ200 model.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-09*