---
product_id: 532350877
title: "M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter"
brand: "jeuclel"
price: "€ 17.80"
currency: EUR
in_stock: true
reviews_count: 10
category: "Jeuclel"
url: https://www.desertcart.nl/products/532350877-m12-triple-square-impact-spline-bit-socket-12mm-metric-1
store_origin: NL
region: Netherlands
---

# 12mm precision fit 1/2-inch impact drive Cr-Mo steel durability M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter

**Brand:** jeuclel
**Price:** € 17.80
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock precision power with every turn — don’t get left behind!

## Quick Answers

- **What is this?** M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter by jeuclel
- **How much does it cost?** € 17.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/532350877-m12-triple-square-impact-spline-bit-socket-12mm-metric-1)

## Best For

- jeuclel enthusiasts

## Why This Product

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

## Key Features

- • **Locking Pinhole Security:** Enhanced stability under strong torque with a pinhole design for locking pins, preventing slippage during intense jobs.
- • **Beveled & Chamfered Edges:** Smooth insertion and reduced wear protect both your bit and fasteners, extending tool life.
- • **Extended 3.07-Inch Length:** Extra reach for those hard-to-access fasteners, expanding your toolkit’s versatility.
- • **Robust 1/2-Inch Impact Drive:** Designed to withstand high-impact power tools, delivering professional-grade performance every time.
- • **Precision M12 Triple Square Fit:** Engineered for flawless compatibility with 12mm spline fasteners, ensuring no slip and maximum torque transfer.

## Overview

The JEUCLEL M12 Triple Square Impact Spline Bit Socket is a 12mm, 1/2-inch impact drive tool crafted from high-strength chrome molybdenum steel. Its extended 3.07-inch length and precision-machined bevel and chamfer design ensure smooth, secure fastening in tough work scenarios. Featuring a pinhole locking system and corrosion-resistant black phosphate coating, this socket delivers durability and reliable performance for professional-grade toolkits.

## Description

desertcart.com: JEUCLEL M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter : Tools & Home Improvement

Review: Well made - Did the job!
Review: Impact bit - Work perfectly

## Features

- 【Ideal 12mm Triple Square Metric Spline Socket】 M12 (12mm) sockets work with tools such as ratchets to quickly and easily tighten drive fasteners.
- 【Specification】 1/2-Inch Impact Drive Socket, M12 (12mm) spline bit, 3.07-inch (712mm) total length. The lengthened design makes it suitable for more work scenarios.
- 【Bevel and Chamfer Design】 Spline sockets are precision machined to ensure precise dimensions. The beveled and chamfered design facilitates easy and smooth insertion and effectively prevents wear of drill bits and fasteners.
- 【Pinhole Design】 The M12 sleeve is designed with a separate pinhole base, which allows a locking pin to be placed for extra security to maintain stability when strong torque movements are applied.
- 【High Quality Cr-Mo Steel】 The chrome molybdenum steel material guarantees excellent durability and strength and a long service life. Black phosphate coating greatly improves rust and corrosion resistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVLKLRSD |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #83,712 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Triple Square Drive Sockets |
| Bit Compatibilities | Spline |
| Brand | JEUCLEL |
| Compatible Fastener Range | 0.5 inches |
| Customer Reviews | 4.1 4.1 out of 5 stars (164) |
| Date First Available | February 13, 2023 |
| Drive Bit Shank Style | Spline |
| Drive System | Spline |
| Finish | Corrosion Resistance |
| Finish Type | Corrosion Resistance |
| Item Length | 3.07 Inches |
| Item Package Quantity | 1 |
| Item Weight | 3.52 ounces |
| Item model number | M12 |
| Manufacturer | JEUCLEL |
| Material | Chrome Molybdenum Steel |
| Number of Pieces | 1 |
| Part Number | JEEU027 |
| Size | M12 |
| UPC | 757725754397 |

## Product Details

- **Brand:** JEUCLEL
- **Finish Type:** Corrosion Resistance
- **Item Length:** 3.07 Inches
- **Material:** Chrome Molybdenum Steel
- **Number of Pieces:** 1

## Images

![M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter - Image 1](https://m.media-amazon.com/images/I/31CAJaUKWoL.jpg)
![M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter - Image 2](https://m.media-amazon.com/images/I/51EN62yzTVL.jpg)
![M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter - Image 3](https://m.media-amazon.com/images/I/51GPJKXyv3L.jpg)
![M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter - Image 4](https://m.media-amazon.com/images/I/51Pdwr3YZML.jpg)
![M12 Triple Square Impact Spline Bit Socket, 12mm Metric 1/2-Inch Impact Drive Triple Square Socket, Cr-Mo Steel Lengthen Screwdriver Adapter - Image 5](https://m.media-amazon.com/images/I/51YpLdtDgML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made
*by W***R on November 22, 2025*

Did the job!

### ⭐⭐⭐⭐⭐ Impact bit
*by L***Z on January 7, 2026*

Work perfectly

### ⭐ low quality
*by B***T on November 26, 2025*

This does not seem to be tool steel. It stripped out with little force probably about 30 ft lbs and when I went to cut the splines a little higher to make it workable for the job the cutter cut through it like it was mild steel. I would not recommend this socket unless you are doing very low torque applications.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*