---
product_id: 16519454
title: "IRWIN Tools STRAIT-LINE High-Visibility Marking Chalk, 8-ounce, Orange (64905ZR), Pack of 1"
brand: "irwin"
price: "€ 5.92"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/16519454-irwin-tools-strait-line-high-visibility-marking-chalk-8-ounce
store_origin: IE
region: Ireland
---

# High-visibility Durable formula Weather-resistant IRWIN Tools STRAIT-LINE High-Visibility Marking Chalk, 8-ounce, Orange (64905ZR), Pack of 1

**Brand:** irwin
**Price:** € 5.92
**Availability:** ✅ In Stock

## Summary

> 🛠️ Mark Your Territory with Confidence!

## Quick Answers

- **What is this?** IRWIN Tools STRAIT-LINE High-Visibility Marking Chalk, 8-ounce, Orange (64905ZR), Pack of 1 by irwin
- **How much does it cost?** € 5.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/16519454-irwin-tools-strait-line-high-visibility-marking-chalk-8-ounce)

## Best For

- irwin enthusiasts

## Why This Product

- Trusted irwin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Weather Warrior:** Crafted to withstand the elements, ensuring your markings last.
- • **Low Light Champion:** Designed for visibility in dim conditions, never miss a detail.
- • **Snap & Go Convenience:** Easy closure and grip for quick access and hassle-free use.
- • **Versatile Application:** Perfect for metal, concrete, lumber, and more—mark with confidence!
- • **Illuminate Your Projects:** Stand out with vibrant orange chalk that commands attention!

## Overview

The IRWINTools STRAIT-LINE High-Visibility Marking Chalk is an 8-ounce, weather-resistant chalk designed for marking on various surfaces including metal, concrete, and lumber. Its fluorescent orange color ensures high visibility, even in low light conditions, making it an essential tool for professionals who demand precision and clarity in their work.

## Description

IRWIN Tools STRAIT-LINE High-Visibility Marking Chalk, 8-ounce, Orange (64905ZR), Pack of 1

## Features

- Use to show layout changes and corrections on metal, concrete, lumber, plastic, cardboard and other surfaces.
- Durable formula is weather-resistant and suitable for exterior use.
- High-visibility chalk is Ideal for low light conditions and on dark surfaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Irwin Industrial |
| Brand | IRWIN |
| Item Weight | 8.8 ounces |
| Product Dimensions | 3.3 x 7.8 x 6.5 inches |
| Item model number | 64905 |
| Is Discontinued By Manufacturer | Yes |
| Color | Multi |
| Closure | Snap |
| Grip Type | Snap |
| Material Type | Blend |
| Number of Items | 1 |
| Size | 8 Ounce (Pack of 1) |
| Point Type | Straight |
| Ink Color | Fluorescent |
| Manufacturer Part Number | 64905ZR |

## Images

![IRWIN Tools STRAIT-LINE High-Visibility Marking Chalk, 8-ounce, Orange (64905ZR), Pack of 1 - Image 1](https://m.media-amazon.com/images/I/51QqD7HyiUL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.ie/products/16519454-irwin-tools-strait-line-high-visibility-marking-chalk-8-ounce](https://www.desertcart.ie/products/16519454-irwin-tools-strait-line-high-visibility-marking-chalk-8-ounce)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-21*