---
product_id: 49779836
title: "Impact Socket Extension, 3/8In Dr, 12 In L"
brand: "proto"
price: "S$115"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/49779836-impact-socket-extension-3-8in-dr-12-in-l
store_origin: SG
region: Singapore
---

# Impact Socket Extension, 3/8In Dr, 12 In L

**Brand:** proto
**Price:** S$115
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Impact Socket Extension, 3/8In Dr, 12 In L by proto
- **How much does it cost?** S$115 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/49779836-impact-socket-extension-3-8in-dr-12-in-l)

## Best For

- proto enthusiasts

## Why This Product

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

## Description

Stanley J7212L Proto 3/8-inch Drive Impact Locking Extension - 12-inch Black oxide finish. Easy operating spring loaded locking mechanism. 3/8-inch Drive Impact Locking Extensions 12-inch Overall length.

## Features

- About this item
- Black oxide finish
- Easy operating spring loaded locking mechanism
- 3/8-inch Drive Impact Locking Extensions
- 12-inch Overall length
- ›See more product details

## Images

![Impact Socket Extension, 3/8In Dr, 12 In L - Image 1](https://m.media-amazon.com/images/I/41UJQbL4jbL.jpg)

---

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**Shop now:** [https://www.desertcart.sg/products/49779836-impact-socket-extension-3-8in-dr-12-in-l](https://www.desertcart.sg/products/49779836-impact-socket-extension-3-8in-dr-12-in-l)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-20*