# Milwaukee® Shockwave™ Impact Duty™ 49-66-6706 Dual Hole Socket Extension, 1/2 in, 3 in OAL

**Brand:** [MILWAUKEE](https://maxsupplyco.com/brands/MILWAUKEE)
**SKU:** 49-66-6706-11961
**MPN:** 49-66-6706
**Price:** $13.99 · in stock
**URL:** https://maxsupplyco.com/product/milwaukee-49-66-6706

## Features

- Optimized for use with 1/2 in drive impact wrenches
- Dual hole design for easier attachment
- Ball detent design for superior impact socket retention
- Laser etched part number
- Made with forged impact steel for durability in high torque applications backed by our lifetime guarantee
- Laser etched markings for easy identification
- Lifetime guarantee covers impact sockets and extensions only
- For use with impact sockets
- For high torque application

## Specifications

| Spec | Value |
|---|---|
| UPC | 045242582440 |
| Type | Dual Hole |
| Brands | MILWAUKEE |
| Finish | Black Oxide |
| Material | Steel |
| Warranty | Lifetime |
| Drive Size | 1/2 in |
| Width (in) | 1.77 |
| Height (in) | 5.32 |
| Length (in) | 3 |
| Impact Rated | Yes |
| Manufacturer | Milwaukee Tool |
| Package Quantity | 1/Each |
| Standard Approvals | ASME Specified |
| Manufacturer Part Number | 49-66-6706 |

## Description

Our Shockwave™ Impact Duty™ Socket Extensions provide you with better access in hard to reach places and offers extreme impact durability in high torque applications. Our laser-etched size markings allow for fast identification of drive size and length. The dual-hole design and ring groove allow you to easily attach and remove the extensions. All Milwaukee® Shockwave™ Impact Duty™ Socket Extensions are backed by our Lifetime Guarantee and meet ASME industry standards.

Features

- Optimized for use with 1/2 in drive impact wrenches

- Dual hole design for easier attachment

- Ball detent design for superior impact socket retention

- Laser etched part number

- Made with forged impact steel for durability in high torque applications backed by our lifetime guarantee

- Laser etched markings for easy identification

- Lifetime guarantee covers impact sockets and extensions only

- For use with impact sockets

- For high torque application