---
product_id: 51728354
title: "RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals"
brand: "rainbow chalk markers ltd"
price: "R218"
currency: ZAR
in_stock: true
reviews_count: 4
category: "Rainbow Chalk Markers Ltd"
url: https://www.desertcart.co.za/products/51728354-rainbow-chalk-markers-ltd-steelwriter-marker-pen-black-5mm-drawing
store_origin: ZA
region: South Africa
---

# Water-based, non-toxic & easy wet wipe erase 5mm bold nib for precise, visible marks Resists light showers & no ghosting post-galvanizing RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals

**Brand:** rainbow chalk markers ltd
**Price:** R218
**Availability:** ✅ In Stock

## Summary

> 🖤 Mark metal like a pro — bold, bright, and built to last!

## Quick Answers

- **What is this?** RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals by rainbow chalk markers ltd
- **How much does it cost?** R218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/51728354-rainbow-chalk-markers-ltd-steelwriter-marker-pen-black-5mm-drawing)

## Best For

- rainbow chalk markers ltd enthusiasts

## Why This Product

- Trusted rainbow chalk markers ltd brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Metal Marking:** Designed to withstand light rain and extreme galvanizing heat without fading or staining.
- • **No Ghosting Guarantee:** Your markings stay clean and clear, even after galvanizing processes.
- • **Bold 5mm Nib Precision:** Make every mark count with sharp, clear lines on metal surfaces.
- • **Water-Based & Non-Toxic:** Safe for you and the environment, with easy cleanup using just a damp cloth.
- • **Vibrant Industrial Palette:** Available in 10 bright colors to stand out on any metal project or tag.

## Overview

The RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen features a 5mm bold nib delivering precise, vivid marks on all metal surfaces. Its water-based, non-toxic ink is safe and easily removable with a damp cloth, yet water-resistant to light showers. Engineered to leave no ghosting after galvanizing, this marker is perfect for industrial use, offering durability and clarity in 10 vibrant colors.

## Description

This non-toxic, Chloride free formulation is ideally used on metal surfaces. It has a bright range of colours which is great for marking out areas which need to be cut or welded. The ink can be removed with a damp cloth and will leave no visible staining after going through the Galvanising process. Product Specifications 5mm nib bullet. Wet wipe erase with damp cloth. Water resistant to light showers. Touch dry in one minute. Valve activated to control ink flow. For use on all types of metal with non – porous surfaces. Ideal for use when galvanising or extremely hot surfaces. Leaves no staining. Water based, non – toxic and chloride free

Review: Strong colour - Work great, good quality that lasts.
Review: Works really well - Perfect for my aluminium plant tags.

## Features

- Contains REACTION MASS OF 5-CHLORO-2-METHYL-2H-ISOTHIAZOL-3-ONE AND 2-METHYL-2H-ISOTHIAZOL-3-ONE (3:1). May produce an allergic reaction.
- You can write or draw on metals then wipe away with a damp cloth
- Water resistant to light showers
- There is no sign of ghosting after the galvanising process.
- Water-based & Non-toxic
- Available in ten bright colours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008BRKS8I |
| Age Range Description | 12 and up |
| Best Sellers Rank | 57,931 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 620 in Permanent Markers & Marker Pens |
| Body Shape | Cylindrical |
| Brand | RAINBOW CHALK MARKERS LTD |
| Brand Name | RAINBOW CHALK MARKERS LTD |
| Colour | Black |
| Customer Reviews | 4.3 out of 5 stars 95 Reviews |
| Hand Orientation | Ambidextrous |
| Included Components | 1x 5mm Black Marker Pen, 1x Eraser Cloth |
| Ink Base | Water |
| Ink Colour | Black |
| Ink colour | Black |
| Is Waterproof | false |
| Item Diameter | 5 Millimetres |
| Item Weight | 0.05 Grams |
| Line Size | 5 Millimeters |
| Manufacturer | Rainbow Chalk Markers Ltd |
| Marker Type | Permanent Marker |
| Material Type | Plastic |
| Model Number | S81107 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of items | 1 |
| Pattern | Letter Print |
| Point Type | Bold |
| Point type | Bold |
| Recommended Uses For Product | Drawing,Metal |
| Recommended uses for product | Drawing,Metal |
| Special Features | Non Toxic |
| Style | Pocket |
| Surface Recommendation | Metal |
| Target Audience | Adult |
| Target audience | Adult |
| Theme | Industrial |
| Unit Count | 1.0 count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Marker Pen |

## Product Details

- **Brand:** RAINBOW CHALK MARKERS LTD
- **Ink colour:** Black
- **Number of items:** 1
- **Point type:** Bold
- **Recommended uses for product:** Drawing,Metal

## Images

![RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals - Image 1](https://m.media-amazon.com/images/I/61I-ozP21fL.jpg)
![RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals - Image 2](https://m.media-amazon.com/images/I/71+4f8oX1xL.jpg)
![RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals - Image 3](https://m.media-amazon.com/images/I/91qTJDWmq-L.jpg)
![RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals - Image 4](https://m.media-amazon.com/images/I/41jWRw7sTyL.jpg)
![RAINBOW CHALK MARKERS LTD SteelWriter Marker Pen - Black 5mm. For Drawing onto Steel and other Metals - Image 5](https://m.media-amazon.com/images/I/61FuXBmsOdL.jpg)

## Questions & Answers

**Q: Hi would this work on car scrap on the front bonnet it on the plastic fibre?**
A: Yes this pen would work on those surfaces.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong colour
*by K***E on 6 December 2025*

Work great, good quality that lasts.

### ⭐⭐⭐⭐⭐ Works really well
*by J***Y on 24 June 2023*

Perfect for my aluminium plant tags.

### ⭐⭐⭐⭐⭐ Would buy again!
*by E***1 on 20 May 2021*

Items arrived 3 days early, tried them on all types of steel and stainless Steel, great results

## Frequently Bought Together

- Metal Marking Paint Pen - Industrial Marker For Writing & Drawing on Steel and Metals - Washable Removable Paint Markers For Metal, Wet Erase Metal Paint, Black Paint Pen for Construction and Welders
- Dura-Block Set 6pc - Flexible EVA Foam Wet or Dry Autobody Sanding Blocks Kit for Automotive Bodywork

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**Shop now:** [https://www.desertcart.co.za/products/51728354-rainbow-chalk-markers-ltd-steelwriter-marker-pen-black-5mm-drawing](https://www.desertcart.co.za/products/51728354-rainbow-chalk-markers-ltd-steelwriter-marker-pen-black-5mm-drawing)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-27*