---
product_id: 735001941
title: "WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2\" Drive 1/4\" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver"
brand: "workpro"
price: "214 kr"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/735001941-workpro-socket-adapter-extension-set-of-9-1-4-3
store_origin: DK
region: Denmark
---

# Spring-loaded detent ball for secure socket fit Premium heat-treated chrome vanadium steel 9-piece versatile socket adapter set WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2" Drive 1/4" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver

**Brand:** workpro
**Price:** 214 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Unlock Power & Precision with Every Turn!

## Quick Answers

- **What is this?** WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2" Drive 1/4" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver by workpro
- **How much does it cost?** 214 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/735001941-workpro-socket-adapter-extension-set-of-9-1-4-3)

## Best For

- workpro enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Heat-treated chrome vanadium steel ensures high torque resistance and corrosion protection
- • **Expand Your Reach:** Includes 2.6", 2.9", 6", and 12" extensions for ultimate access in tight spaces
- • **No Slip, No Hassle:** Beveled edges and spring-loaded detent ball keep sockets locked in place during heavy use
- • **Organize Like a Pro:** Comes with a handy holder and clearly marked sizes for quick tool identification
- • **Universal Compatibility:** Fits 1/4", 3/8", and 1/2" drive sockets for cordless or corded impact drivers and drills

## Overview

The WORKPRO 9-piece socket adapter extension set features premium heat-treated chrome vanadium steel construction for durability and corrosion resistance. Designed with multiple extension lengths and a secure spring-loaded detent ball, it fits 1/4", 3/8", and 1/2" drive sockets, making it compatible with most impact drivers and drills. The included holder keeps your tools organized and ready for any DIY or professional project.

## Description

WORKPRO 9-Piece Extension Bit Set

## Features

- 9 PIECE SOCKET ADAPTER: This socket adapter extension bar has a 1/4" hex shank and is compatible with 1/4" 3/8" and 1/2" drive sockets, fits corded or cordless impact driver or power drill. Set includes 2.6", 2.9", 6", and 12" length socket adapter extensions to expand the range of impact tools for easy access in tight workspaces
- HIGH STRENGTH STEEL CONSTRUCTION: These impact socket adapters are constructed of premium heat treated chrome vanadium steel that can withstand high torque and finished with a durable black manganese phosphate for superior strength and corrosion resistance
- SECURE SOCKET FIT: WORKPRO hex to square socket adapter features beveled edges and spring loaded detent ball to hold sockets securely without slipping out during use
- Convenient Design: Comes with a convenient holder to help you organize your tools. Marked size for quick and easy identification
- WIDE APPLICATION: This reliable adapter set allows the socket to work with a wide range of impact tools, making it ideal for home maintenance work, DIY projects, home renovation projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | WORKPRO |
| Model Number | 646d7713-efa0-4833-b410-11dfb6d8db55 |
| Package Dimensions | 31.7 x 4.9 x 3.4 cm; 699 g |
| Name List for Name Plates | 9pcs (2.6", 2.9", 6", 12") |
| Material | Chrome Vanadium Steel |
| Quantity | 9 |
| Are Batteries Included | No |
| Item Weight | 699 g |

## Product Details

- **Brand:** WORKPRO
- **Item Length:** 12 Inches
- **Material:** Chrome Vanadium Steel
- **Finish Type:** Phosphates
- **Number of Pieces:** 9

## Images

![WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2" Drive 1/4" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver - Image 1](https://m.media-amazon.com/images/I/61f5WFB-N1L.jpg)
![WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2" Drive 1/4" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver - Image 2](https://m.media-amazon.com/images/I/71o1j9R11IL.jpg)
![WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2" Drive 1/4" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver - Image 3](https://m.media-amazon.com/images/I/81ahclL68XL.jpg)
![WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2" Drive 1/4" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver - Image 4](https://m.media-amazon.com/images/I/71-6mq0cthL.jpg)
![WORKPRO Socket Adapter Extension Set of 9 1/4 3/8 1/2" Drive 1/4" Hex Shank, Impact Grade Extension Bit with Holder for Electric Drill & Impact Driver - Image 5](https://m.media-amazon.com/images/I/7148l-PHEPL.jpg)

## Frequently Bought Together

- WORKPRO 9-Piece Socket Adapter Extension Set, 1/4, 3/8, 1/2-Inch Drive, 1/4-Inch Hex Shank, Impact Grade Extension Bit With Holder For Power Drill & Impact Driver
- WORKPRO Drill Bit Extension Set, 4Pcs Magnetic Drill Screwdriver Bit Holder Extender with Aluminum Sleeve, 1/4 Inch Hex Quick Release Bit Holder for Drill in 2-3/8",4",6",12''

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/735001941-workpro-socket-adapter-extension-set-of-9-1-4-3](https://www.desertcart.dk/products/735001941-workpro-socket-adapter-extension-set-of-9-1-4-3)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-20*