---
product_id: 448851962
title: "DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel"
brand: "duratech"
price: "₹ 4949"
currency: INR
in_stock: true
reviews_count: 13
category: "Duratech"
url: https://www.desertcart.in/products/448851962-duratech-3-piece-brake-line-flare-nut-spanner-set-10
store_origin: IN
region: India
---

# 15° offset flare nut jaw for tight spots 3-piece metric sizes 10-17mm Heat-treated Cr-V steel, corrosion resistant DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel

**Brand:** duratech
**Price:** ₹ 4949
**Availability:** ✅ In Stock

## Summary

> 🔩 Master your brake lines with precision and style!

## Quick Answers

- **What is this?** DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel by duratech
- **How much does it cost?** ₹ 4949 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/448851962-duratech-3-piece-brake-line-flare-nut-spanner-set-10)

## 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

- • **Compact Power Trio:** Includes the most popular 3-piece metric sizes (10x12, 13x14, 15x17 mm) to cover your essential brake line needs with less bulk.
- • **Effortless Organization:** Comes with a sleek roll-up storage pouch featuring printed wrench sizes for quick access and tidy transport.
- • **Engineered for Tight Spaces:** 15-degree offset jaw design lets you reach and work comfortably in the trickiest automotive and plumbing spots.
- • **Precision Fit for Every Job:** Double open flare nut design ensures zero slop and no rounded corners on brake line fittings.
- • **Built to Last, Built to Perform:** Crafted from heat-treated chrome vanadium steel with a mirror polish finish for ultimate durability and corrosion resistance.

## Overview

The DURATECH 3-Piece Brake Line Flare Nut Spanner Set features heat-treated chrome vanadium steel construction with a mirror polish finish for corrosion resistance. It includes three essential metric sizes (10x12, 13x14, 15x17 mm) in a double open flare nut design with a 15-degree offset jaw, enabling precise, slip-free engagement in tight spaces. The set comes with a convenient roll-up pouch for organized storage, making it the perfect tool for professional mechanics and DIY enthusiasts working on brake lines.

## Description

Free delivery and returns on all eligible orders. Shop DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel | Double Open Ring Design, Chrome Vanadium Steel, Mirror Polish Finish, 15-Degree Offset, Brake Line, Metric, Storage Pouch.

Review: Bargain for the money, work exactly as they should. - I bought these to get a fitting out of a steering rack. Unfortunately they were not up to the job. I think the rack fitting was far too corroded and in an inaccessible area. I did however use them to fit a set of aftermarket brakes. I’ve never used flared spanner’s before. I didn’t see the point. However now I’ve used some I can certainly see their purpose. There is no slop on the fitting, offer positive engagement, undid all brake fittings I used them on. The only thing is the car I used, their standard brake lines are 19mm which this doesn’t cater for. For the price of not much more than a meal deal. 6 flared spanner sizes, who could grumble at that? Excellent value for money, seem decent enough quality, comes in a cool little storage pouch. I’m happy and would recommend.
Review: Good - Work well

## Features

- Premium Material: The flare nut spanner set is made of heat treated chrome vanadium steel with a mirror polish finish to ensure durability and resistance to corrosion
- Flare Type Spanner Jaw: The flare type jaw of double open spanner with lets the spanner fit onto automotive and plumbing tubing lines. The 15-degree offset at the ends makes it possible to reach tighter places
- Metric 3-Piece: 3-piece high-quality brake pipe spanner set includes the most popular sizes, which are the following: 10x12 mm, 13x14 mm, 15x17 mm. Two sizes per wrench providing more options with less to carry
- With Storage Pouch: The open ring spanner set comes with a pouch for easy organization and convenient storage. The roll-up pouch has each wrench size printed which makes organizing easy. Keeping spanners in place for easy carry and take out
- Wide Application: Ideal for the different size nuts on brake line connections. The perfect tool for mechanics, auto repair technicians, or other industrial tradesmen who work on brake lines. There was no danger of rounding off the corners of the nuts like some of the cheaper ones

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09XR3WZ1F |
| Best Sellers Rank | 22,169 in DIY & Tools ( See Top 100 in DIY & Tools ) 18 in Open-end Wrenches |
| Brand | DURATECH |
| Colour | Silver |
| Country of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 548 Reviews |
| Finish | Polished |
| Head Style | Box End" or "Flare Nut |
| Head style | Box End" or "Flare Nut |
| Included Components | 3-Piece Flare Nut Spanner Set, 1 Storage Pouch |
| Item Highlight | Double Open Ring Design, Chrome Vanadium Steel, Mirror Polish Finish, 15-Degree Offset, Brake Line, Metric, Storage Pouch |
| Item Length | 17 Millimetres |
| Item Package Quantity | 1 |
| Item Torque | 15 Newton Meters |
| Item length | 17 Millimetres |
| Item package quantity | 1 |
| Jaw Capacity | 15 Millimetres |
| Manufacturer | LONGYOU YIYANG IMPORT AND EXPORT CO.,LTD |
| Material | Chrome Vanadium Steel |
| Measurement Standard | Metric |
| Model Number | DTFNW03M |
| Number of Items | 3 |
| Operation Mode | Mechanical |
| Set Name | DURATECH Flare Nut Spanner Set, 3-Piece, 10x12mm, 13x14mm, 15x17mm |
| UPC | 820909685715 |
| Unit Count | 3.0 count |
| Wrench Length Style | Standard |

## Product Details

- **Brand:** DURATECH
- **Colour:** Silver
- **Item length:** 17 Millimetres
- **Item package quantity:** 1
- **Material:** Chrome Vanadium Steel

## Images

![DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel - Image 1](https://m.media-amazon.com/images/I/71ciwQQ1e7L.jpg)
![DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel - Image 2](https://m.media-amazon.com/images/I/81v6lGLq7OL.jpg)
![DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel - Image 3](https://m.media-amazon.com/images/I/71nsNzTOPAL.jpg)
![DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel - Image 4](https://m.media-amazon.com/images/I/71SQy6zWXtL.jpg)
![DURATECH 3-Piece Brake Line Flare Nut Spanner Set, 10-17 mm, Cr-V Steel - Image 5](https://m.media-amazon.com/images/I/617mOhWxwDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bargain for the money, work exactly as they should.
*by T***N on 5 July 2026*

I bought these to get a fitting out of a steering rack. Unfortunately they were not up to the job. I think the rack fitting was far too corroded and in an inaccessible area. I did however use them to fit a set of aftermarket brakes. I’ve never used flared spanner’s before. I didn’t see the point. However now I’ve used some I can certainly see their purpose. There is no slop on the fitting, offer positive engagement, undid all brake fittings I used them on. The only thing is the car I used, their standard brake lines are 19mm which this doesn’t cater for. For the price of not much more than a meal deal. 6 flared spanner sizes, who could grumble at that? Excellent value for money, seem decent enough quality, comes in a cool little storage pouch. I’m happy and would recommend.

### ⭐⭐⭐⭐⭐ Good
*by A***R on 13 May 2026*

Work well

### ⭐⭐⭐⭐ Very good spanners, although I bought the wrong sized set.
*by S***T on 10 February 2025*

These looked like a great set of open ring spanners, turns out I ordered the wrong size set by accident. Turned out to be a pleasant mistake as these are very well made and come with a nice holder pack for the set. I will no doubt need them some time in the future, so I'm really pleased I have them. Would recommend them... check your sizes first. :D

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-09-14*