---
product_id: 124773005
title: "05003531001 Long Flexible-Locking Extension"
brand: "wera"
price: "₹ 4080"
currency: INR
in_stock: true
reviews_count: 5
category: "Wera"
url: https://www.desertcart.in/products/124773005-05003531001-long-flexible-locking-extension
store_origin: IN
region: India
---

# Flexible-lock system prevents slipping & loss 1/4-inch square drive for precision fit Free-turning sleeve for rapid screw tightening 05003531001 Long Flexible-Locking Extension

**Brand:** wera
**Price:** ₹ 4080
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in your edge with Wera’s precision extension—never lose grip, never lose time!

## Quick Answers

- **What is this?** 05003531001 Long Flexible-Locking Extension by wera
- **How much does it cost?** ₹ 4080 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/124773005-05003531001-long-flexible-locking-extension)

## Best For

- wera enthusiasts

## Why This Product

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

## Key Features

- • **Versatile & Reliable:** Engineered for a wide range of applications—perfect for pros who demand quality and dependability every time.
- • **Rapid Operation Sleeve:** Free-turning sleeve lets you tighten or loosen screws faster, boosting your workflow efficiency.
- • **Secure Locking Mechanism:** Flexible-lock system ensures attachments stay put—no more lost sockets on the job.
- • **Durable Chrome Vanadium Build:** Crafted from premium chromium steel with a brushed chrome finish for long-lasting corrosion resistance and professional style.
- • **Precision Drive Compatibility:** 1/4-inch square drive fits seamlessly with your ratchets and sockets for flawless torque transfer.

## Overview

The Wera 05003531001 Long Flexible-Locking Extension is a high-quality 1/4-inch square drive tool accessory featuring a unique flexible-lock system that permanently secures attachments to prevent slipping or loss. Made from durable chrome vanadium steel with a brushed chrome finish, it includes a free-turning sleeve for rapid screw tightening and loosening. Designed for professional use, it offers reliable performance and compatibility with most 1/4-inch sockets, backed by a limited lifetime warranty.

## Description

1/4-inch square drive sockets with ball lock, flexible lock system either for permanent interlocking or fast change of accessories, free-turning sleeve for rapid tightening or loosening of screws and nuts, chrome vanadium, brushed chrome-plated finish.

Review: Good 1/4 extension bar - Good quality 1/4” extension bar for your 1/4” ratchet, fits in the Wera maintenance set well if you have one of those which only comes with the short extension bar. Worth noting as other people have that this is not a “flexible” extension as in bendy in the middle, so if that’s what your looking for then look elsewhere I believe they mean the extension has “ flexibility” in the sense it can be used in lots of applications I think that’s what there getting at, but to be clear this is solid piece of metal with a black plastic collar around the middle which gives you something to hold while the bar is turning. Would recommend this to anyone looking for a 1/4” extension, reasonably priced good quality item
Review: ソケットとの合性問題ありです。 - ソケットとの合性があり、自前のソケットの半分が使用不可でした。 コーケンノーマル、コーケンジールは全滅。スナップオンは辛うじてOKでした。

## Features

- The extensions from the premium lines are also equipped with the unique -inch flexible-lock-system-inch
- Attachments can be fixed to the extension permanently, preventing slipping and any unintentional loss of the attachment
- When the system is deactivated, the sockets can be attached as usual and changed in a flash
- Free-turning sleeve for rapid tightening or loosening of screws and nuts
- Chrome vanadium material and brushed chrome-plated finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003GDIREO |
| Best Sellers Rank | #422,070 in Home Improvement ( See Top 100 in Home Improvement ) #2,411 in Socket Wrenches |
| Brand | Wera |
| Brand Name | Wera |
| Customer Reviews | 4.7 out of 5 stars 586 Reviews |
| Drive System | Square |
| Finish Type | Brushed Chrome-plated, Brushed , Chrome-plated Finish |
| Finish Types | Brushed Chrome-plated,Brushed,Chrome-plated Finish |
| Global Trade Identification Number | 04013288121059, 04013288126450 |
| Included Components | Long Flexible Locking Extension |
| Item Type Name | x |
| Item Weight | 73 g |
| Manufacturer | Wera Werk |
| Manufacturer Part Number | 05003531001 |
| Manufacturer Warranty Description | Limited Life time |
| Material | Chromium Steel |
| Material Type | Chromium Steel |
| Model Number | 5003531001 |
| Net Quantity | 1.0 Count |
| Number of Pieces | 1 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Wera
- **Drive System:** Square
- **Finish Type:** Brushed Chrome-plated,Brushed,Chrome-plated Finish
- **Material:** Chromium Steel
- **Number of Pieces:** 1

## Images

![05003531001 Long Flexible-Locking Extension - Image 1](https://m.media-amazon.com/images/I/41GBdiqVDUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good 1/4 extension bar
*by A***M on 21 January 2023*

Good quality 1/4” extension bar for your 1/4” ratchet, fits in the Wera maintenance set well if you have one of those which only comes with the short extension bar. Worth noting as other people have that this is not a “flexible” extension as in bendy in the middle, so if that’s what your looking for then look elsewhere I believe they mean the extension has “ flexibility” in the sense it can be used in lots of applications I think that’s what there getting at, but to be clear this is solid piece of metal with a black plastic collar around the middle which gives you something to hold while the bar is turning. Would recommend this to anyone looking for a 1/4” extension, reasonably priced good quality item

### ⭐⭐ ソケットとの合性問題ありです。
*by ス***タ on 3 April 2026*

ソケットとの合性があり、自前のソケットの半分が使用不可でした。 コーケンノーマル、コーケンジールは全滅。スナップオンは辛うじてOKでした。

### ⭐⭐⭐⭐⭐ Excellent Quality, Reliable and Well-Designed Tools
*by S***O on 23 August 2026*

I’ve been very impressed with Wera tools. The overall build quality is excellent, and everything I’ve used from this brand feels solid, durable, and very well made. The tools are comfortable to work with, fit properly, and perform exactly as expected. I especially appreciate the attention to detail in the design. Wera seems to put a lot of thought into making their tools practical and easy to use, not just good-looking. They feel like tools that are made for regular use and built to last. After trying several Wera products, the quality has been consistently good. I feel confident buying other tools from the brand because I know what level of quality to expect. Wera has definitely become one of my preferred brands for reliable, high-quality hand tools. Very satisfied with the purchase and would absolutely recommend Wera tools.

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**Shop now:** [https://www.desertcart.in/products/124773005-05003531001-long-flexible-locking-extension](https://www.desertcart.in/products/124773005-05003531001-long-flexible-locking-extension)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-09-18*