---
product_id: 276498174
title: "IRWIN Utility Knife, Folding with Blade Storage (1858319), Blue"
brand: "irwin"
price: "A$100"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/276498174-irwin-utility-knife-folding-with-blade-storage-1858319-blue
store_origin: AU
region: Australia
---

# BladeLock tech for secure cutting One-handed liner lock operation Stores 2 extra blades internally IRWIN Utility Knife, Folding with Blade Storage (1858319), Blue

**Brand:** irwin
**Price:** A$100
**Availability:** ✅ In Stock

## Summary

> 🔧 Cut with confidence, carry with style.

## Quick Answers

- **What is this?** IRWIN Utility Knife, Folding with Blade Storage (1858319), Blue by irwin
- **How much does it cost?** A$100 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/276498174-irwin-utility-knife-folding-with-blade-storage-1858319-blue)

## 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

- • **Built-in Wire Stripper:** Multi-tool convenience for professionals on the go.
- • **Safe Blade Change Mechanism:** Change blades only when the release button and 45° open position align—safety first.
- • **Secure BladeLock Technology:** Keep your blade locked tight—no slips, no surprises.
- • **Effortless One-Handed Operation:** Quick liner lock lets you work fast and safe with just one hand.
- • **Compact Folding Design with Storage:** Fold it up and stash 2 extra blades inside—always ready, never bulky.

## Overview

The IRWIN Folding Utility Knife (model 1858319) combines BladeLock technology for secure blade retention with a liner lock for quick one-handed use. Featuring a built-in wire stripper and internal storage for two extra blades, this compact, foldable tool is designed for safety, convenience, and professional efficiency.

## Description

This IRWIN Folding Utility Knife features BladeLock Technology to help keep the blade locked in place. It further helps ensure safety by allowing the user to change blades only when the release button is engaged and the blade holder is in the 45° position. The utility knife features a liner lock for quick 1-handed operation and a wire stripper for added functionality.

## Features

- BladeLock Technology helps keep the utility knife blade locked in place
- Changes blades only when release button is engaged and the blade holder is in the 45° open position
- Folding utility knife features a liner lock for quick 1-handed operation
- Wire stripper for built-in convenience
- Utility knife can store up to 2 additional blades

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Irwin Tools |
| Part number | T1858319 |
| Item Weight | 127 g |
| Product Dimensions | 22.54 x 2.92 x 11.75 cm; 127.01 g |
| Item model number | 1858319 |
| Size | Multi |
| Color | Style: Fk150; |
| Style | FK150 |
| Material | Plastic |
| Power source type | not_applicable |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Number of Handles | 1 |
| Handle Material | not_applicable |
| Blade Length | 8.88 Inches |
| Special Features | Foldable |
| Included components | IRWIN Utility Knife, Folding with Blade Storage (1858319) , Blue |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Plastic
- **Brand:** IRWIN
- **Colour:** Style: Fk150;
- **Item length:** 6.3 Inches
- **Handle material:** not_applicable

## Images

![IRWIN Utility Knife, Folding with Blade Storage (1858319), Blue - Image 1](https://m.media-amazon.com/images/I/519OpyABPmL.jpg)

## Available Options

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

## Questions & Answers

**Q: What country is it made?**
A: Thank you for choosing Irwin Tools. Our goal is to provide our customers with the highest quality and service.  The Irwin Tools FK150 1858319 Folding Utility Knife with Blade Storage is manufactured in China.

**Q: What is the difference between the FL100, 150, and 250?**
A: Thank you for choosing Irwin tools. Our goal is to provide the highest quality service. the different numbers specify the different models that are available. The FL100 holds a single blade while the 150 has additional storage and the 250 has additional storage and additional tools such as a screwdriver accessories that can be used.

**Q: can one switch out a flat head bit for the square one?**
A: Yes you can. As you know it comes with a flat head tip and a #2 Phillips tip. Any 1 inch long hex tip will work from square tips to torxs tips and any thing in between.

**Q: Can you lock this knife in 45degree position?**
A: No.

## Frequently Bought Together

- IRWIN Utility Knife, Folding with Blade Storage (1858319)
- IRWIN Utility Knife Blades, Bi-Metal, 100-Pack (2084400)

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**Shop now:** [https://www.desertcart.com.au/products/276498174-irwin-utility-knife-folding-with-blade-storage-1858319-blue](https://www.desertcart.com.au/products/276498174-irwin-utility-knife-folding-with-blade-storage-1858319-blue)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-26*