---
product_id: 671766767
title: "– DURATECH 1/2\" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner"
brand: "duratech"
price: "$81.48"
currency: USD
in_stock: true
reviews_count: 13
category: "Duratech"
url: https://www.desertcart.us/products/671766767-duratech-1-2-600mm-heavy-duty-flexi-breaker-bar-black
store_origin: US
region: United States of America
---

# 240° rotating flex head 780 Nm torque power 600mm heavy-duty length – DURATECH 1/2" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner

**Brand:** duratech
**Price:** $81.48
**Availability:** ✅ In Stock

## Summary

> 🔧 Break free from stuck bolts with DURATECH’s unstoppable power!

## Quick Answers

- **What is this?** – DURATECH 1/2" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner by duratech
- **How much does it cost?** $81.48 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/671766767-duratech-1-2-600mm-heavy-duty-flexi-breaker-bar-black)

## Best For

- duratech enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Torque Power:** Delivers up to 780 Nm for breaking the toughest bolts effortlessly.
- • **Versatile Heavy-Duty Tool:** Perfect for loosening rusted wheel nuts and bolts—your go-to for automotive and DIY projects.
- • **Built to Last, Built to Perform:** Forged Cr-Mo steel with black chrome plating ensures rust resistance and long-term durability.
- • **Ergonomic Grip for Maximum Control:** Comfortable, polished chrome alloy handle reduces fatigue during heavy-duty use.
- • **360° Flexibility at Your Fingertips:** 240° rotating Cr-Mo drive head adapts to any angle, conquering tight spaces with ease.

## Overview

The DURATECH 1/2" Heavy Duty Breaker Bar features a 600mm length for superior leverage, a 240° rotating forged Cr-Mo steel head delivering up to 780 Nm torque, and a spring-loaded ball for secure socket attachment. Its ergonomic chrome alloy handle offers comfort and corrosion resistance, making it an essential, durable tool for professionals and DIYers tackling stubborn nuts and bolts.

## Description

Product Description Spring-Loaded Ball 240° Flex Head Black Phosphate Finish Comfortable Grip Handle

Review: Great Purchase - This breaker bar is long, solid, and clearly built to handle stubborn wheel nuts. The 600mm length gives you plenty of leverage, which makes a big difference when dealing with bolts that won’t budge. I’ve tried shorter bars on the same jobs and struggled—this one just gets it done. The flexible (knuckle) head is a nice bonus. It helps when you’re working in tighter spaces or at awkward angles, and it doesn’t feel loose or weak at all. There’s no worrying flex or feeling like it’s about to give way—it feels strong and well controlled. Build quality is very good. It’s heavy enough to feel durable without being awkward to use. The black finish still looks fine after repeated use, and overall it feels like a tool that will last for years rather than something disposable. Pros Excellent leverage thanks to the 600mm length Strong, solid construction Flexible head adds useful versatility Good value compared to more expensive brands Cons Slightly heavy for extended overhead use Flexible head may not be needed if you only work in open areas
Review: ⭐️⭐️⭐️⭐️⭐️ Absolutely Brilliant – Made Light Work of a Nightmare Job - After multiple failed attempts to remove a stubborn driveshaft nut — even with a breaker bar and impact driver — I came across this bar while searching online. Something about it stood out, and I’m so glad I took a chance on it. From the moment it arrived, I could feel the quality. It’s heavy-duty, solid, and feels incredibly well-made. When the time came to tackle the bolt again, this bar got the job done on the first turn. It cracked the nut with ease — no WD-40, no heat, no drama. What had been the hardest part of a suspension job turned into the easiest. If you’re dealing with seized or tough bolts, don’t hesitate — this is the tool you want. Absolutely worth every penny.

## Features

- High Quality Material: The body is made of high quality alloy steel material for durability. The drive head is made of forged Cr-Mo steel with black chrome plating. Prevents rust
- Rotating Design: 240 degree rotating Cr-Mo drive head lets you work at any angle, it delivers up to 780 Nm of torque range.
- Spring-Loaded Ball: DURATECH Spring-loaded ball can securely latch onto sockets and support quick dismantle
- Ergonomic Handle: Ergonomic handle offers more comfortable and safer operation. Chrome alloy made polished design for max strengh and corrosion resistance
- Wide Application: DURATECH 1/2" Heavy Duty Breaker Bar can break loose, rust or lock nuts and bolts. Ultra resistant bar for changing car wheel bolts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CY4LPF27 |
| Best Sellers Rank | 6,538 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Socket Wrenches |
| Brand | DURATECH |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 1,101 Reviews |
| Head Style | Flex |
| Head style | Flex |
| Item Length | 24 Inches |
| Item Package Quantity | 1 |
| Item Torque | 780 Newton Meters |
| Item length | 24 Inches |
| Item package quantity | 1 |
| Manufacturer | Hang Zhou Great Star Industrial Co.,LTD |
| Material | mental |
| Measurement Standard | SAE |
| Model Number | DT401043 |
| UPC | 820909709510 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** DURATECH
- **Colour:** Black
- **Item length:** 24 Inches
- **Item package quantity:** 1
- **Material:** mental

## Images

![– DURATECH 1/2" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner - Image 1](https://m.media-amazon.com/images/I/51IDFI5ONDL.jpg)
![– DURATECH 1/2" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner - Image 2](https://m.media-amazon.com/images/I/71SGegZYgrL.jpg)
![– DURATECH 1/2" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner - Image 3](https://m.media-amazon.com/images/I/71ia71QbmsL.jpg)
![– DURATECH 1/2" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner - Image 4](https://m.media-amazon.com/images/I/619N6J8jHbL.jpg)
![– DURATECH 1/2" 600mm Heavy Duty Flexi Breaker Bar, Black | Knuckle Breaker, Flexible Handle, Socket Wrench, Wheel Nut Spanner - Image 5](https://m.media-amazon.com/images/I/71z5i9-WrzL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Purchase
*by H***H on 1 February 2026*

This breaker bar is long, solid, and clearly built to handle stubborn wheel nuts. The 600mm length gives you plenty of leverage, which makes a big difference when dealing with bolts that won’t budge. I’ve tried shorter bars on the same jobs and struggled—this one just gets it done. The flexible (knuckle) head is a nice bonus. It helps when you’re working in tighter spaces or at awkward angles, and it doesn’t feel loose or weak at all. There’s no worrying flex or feeling like it’s about to give way—it feels strong and well controlled. Build quality is very good. It’s heavy enough to feel durable without being awkward to use. The black finish still looks fine after repeated use, and overall it feels like a tool that will last for years rather than something disposable. Pros Excellent leverage thanks to the 600mm length Strong, solid construction Flexible head adds useful versatility Good value compared to more expensive brands Cons Slightly heavy for extended overhead use Flexible head may not be needed if you only work in open areas

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Absolutely Brilliant – Made Light Work of a Nightmare Job
*by B***N on 5 August 2025*

After multiple failed attempts to remove a stubborn driveshaft nut — even with a breaker bar and impact driver — I came across this bar while searching online. Something about it stood out, and I’m so glad I took a chance on it. From the moment it arrived, I could feel the quality. It’s heavy-duty, solid, and feels incredibly well-made. When the time came to tackle the bolt again, this bar got the job done on the first turn. It cracked the nut with ease — no WD-40, no heat, no drama. What had been the hardest part of a suspension job turned into the easiest. If you’re dealing with seized or tough bolts, don’t hesitate — this is the tool you want. Absolutely worth every penny.

### ⭐⭐⭐⭐⭐ A strong drive bar for plenty of socket torque
*by A***N on 16 May 2026*

A solid and well-made torque bar, with a spring stud to keep a large socket in place. The articulated 1/2 inch drive end swivels past the right angle each way, 240 degrees total movement. A nice touch. There may be other bars slightly cheaper but I think it’s worth paying for the Duratech quality.

## Frequently Bought Together

- DURATECH Breaker Bar, 1/2'' Drive 24-Inch Breaker Bars Heavy Duty, with 240° Flex Head, Spring-loaded Detent Ball, CR-MO Head, Premium Black Phosphate Finish
- LEXIVON Lug Nut Impact Socket Set, 1/2-Inch Drive | Innovative 8-IN-4 Flip Socket Design, Covers Most Commonly Used Inch & Metric Wheel Nuts | Cr-Mo Steel = Full Impact Grade (LX-110)
- LEXIVON 1/2-Inch Drive Click Torque Wrench 25-250 Ft-Lb/33.9-338.9 Nm (LX-184)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-29*