---
product_id: 455377538
title: "DEWALT DWMT75426OSP 3 Piece 3/8\" Drive 3\" x 6\" x 10\" Extension Set"
brand: "dewalt"
price: "677 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/455377538-dewalt-dwmt75426osp-3-piece-3-8-drive-3-x-6
store_origin: DK
region: Denmark
---

# polished chrome vanadium finish limited lifetime warranty 3 precision extension lengths DEWALT DWMT75426OSP 3 Piece 3/8" Drive 3" x 6" x 10" Extension Set

**Brand:** dewalt
**Price:** 677 kr
**Availability:** ✅ In Stock

## Summary

> 🔩 Extend your reach, elevate your craft—DEWALT precision in every turn.

## Quick Answers

- **What is this?** DEWALT DWMT75426OSP 3 Piece 3/8" Drive 3" x 6" x 10" Extension Set by dewalt
- **How much does it cost?** 677 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/455377538-dewalt-dwmt75426osp-3-piece-3-8-drive-3-x-6)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **Easy Identification:** Hand-stamped markings and knurled control rings ensure quick, slip-free adjustments on the job.
- • **Lifetime Confidence:** Backed by DEWALT’s limited lifetime warranty—because your work deserves tools that never quit.
- • **Compact & Lightweight:** Weighing just 454g, this set fits effortlessly in your toolkit without weighing you down.
- • **Versatile 3-Piece Set:** Choose the perfect extension length—3", 6", or 10"—for every tight spot and tricky angle.
- • **Durable Chrome Vanadium:** Polished finish resists corrosion and wear, keeping your tools looking sharp and lasting longer.

## Overview

The DEWALT DWMT75426OSP 3-piece extension set features 3/8" drive extensions in 3", 6", and 10" lengths, crafted from polished chrome vanadium for durability and corrosion resistance. With hand-stamped markings and knurled control rings for easy handling, this lightweight set is backed by a limited lifetime warranty, making it an essential upgrade for professionals seeking precision and reliability.

## Description

The DEWALT DWMT75426OSP 3/8-inch drive 3", 6", and 10" extension set Includes3 different extensions so you can pick the right one for your needs. With this 3 pc extension set, you can be sure you have the right tool for the job. It has polished chrome vanadium finish, a knurled control ring, with hand stamped markings which make each piece easy to identify. Backed by DEWALT limited lifetime warranty. Set includes: 3/8 in drive extensions: 3 in, 6 in, 10 in.

## Features

- Polished chrome vanadium finish
- Hand stamped markings
- Knurled control ring
- Limited lifetime warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dewalt |
| Part number | DWMT75426OSP |
| Item Weight | 454 g |
| Product Dimensions | 34.8 x 13.21 x 2.54 cm; 453.59 g |
| Item model number | DWMT75426OSP |
| Size | Variety Pack |
| Color | Multi |
| Style | Classic |
| Finish | Chrome |
| Material | Blend |
| Pattern | Solid |
| Shape | Rectangular |
| Power source type | hand_powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 3 |
| Head Style | Fixed Square |
| Measurement System | Metric |
| Compatible Fastener Range | 0.375 inch |
| Included components | 3/8 in Drive Extensions: 3 in, 6 in, 10 in |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Multi
- **Brand:** DEWALT
- **Material:** Blend
- **Item weight:** 1 Pounds
- **Item package quantity:** 1

## Images

![DEWALT DWMT75426OSP 3 Piece 3/8" Drive 3" x 6" x 10" Extension Set - Image 1](https://m.media-amazon.com/images/I/51nIOpD8rDL.jpg)
![DEWALT DWMT75426OSP 3 Piece 3/8" Drive 3" x 6" x 10" Extension Set - Image 2](https://m.media-amazon.com/images/I/61inWCq28rL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.dk/products/455377538-dewalt-dwmt75426osp-3-piece-3-8-drive-3-x-6](https://www.desertcart.dk/products/455377538-dewalt-dwmt75426osp-3-piece-3-8-drive-3-x-6)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-12*