---
product_id: 151357098
title: "CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447)"
brand: "craftsman"
price: "AR$42765"
currency: ARS
in_stock: true
category: "Craftsman"
url: https://www.desertcart.com.ar/products/151357098-craftsman-deep-socket-metric-1-2-inch-drive-21mm-12
store_origin: AR
region: Argentina
---

# polished chrome corrosion resistance 12-point precision grip 1/2-inch drive power CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447)

**Brand:** craftsman
**Price:** AR$42765
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock precision and durability—because your tools should work as hard as you do.

## Quick Answers

- **What is this?** CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447) by craftsman
- **How much does it cost?** AR$42765 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/151357098-craftsman-deep-socket-metric-1-2-inch-drive-21mm-12)

## Best For

- craftsman enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Full polish chrome finish resists corrosion, keeping your tool looking sharp and performing strong.
- • **Craftsman Confidence:** Backed by a full lifetime warranty, this socket is a lifetime partner in your toolkit.
- • **Precision Meets Power:** 12-point design ensures fast, secure engagement with bolts—no slip, no strip.
- • **Reach the Unreachable:** Deep socket construction lets you tackle hard-to-access fasteners with ease.
- • **Instant Size Recognition:** Large, clear markings speed up your workflow—no more guessing or fumbling.

## Overview

The CRAFTSMAN 21mm 12-point deep socket with a 1/2-inch drive features a polished chrome finish for corrosion resistance, deep well design for hard-to-reach fasteners, and large size markings for quick identification. Engineered to meet or exceed ASME standards and backed by a full lifetime warranty, it delivers reliable, professional-grade performance for every project.

## Description

1/2-inch Drive 21mm 12-Point Deep Socket features a deep well construction and internal construction designed to engage with the flats of fasteners. This allows for the user to reach those hard to reach fasteners and torque without the fear of stripping a bolt.

## Features

- CORROSION RESISTANCE: Deep socket comes with full polish chrome finish
- QUICK ENGAGEMENT: 12-point box end metric socket comes with fastener
- QUICK SIZE IDENTIFICATION: Deep socket comes with large markings
- Meets or Exceeds ASME Specifications
- Full Lifetime Warranty, refer to "Warranty & Support" section below for full details

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QKWTBTG |
| Best Sellers Rank | #54,521 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #308 in Socket Sets |
| Bit Compatibilities | 1/2-inch drive |
| Bit Set Composition | Single Bit |
| Brand Name | CRAFTSMAN |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,059) |
| Drive Bit Shank Style | 1/2 inch |
| Drive System | Square |
| Finish Types | Polished |
| Global Trade Identification Number | 00885911588485 |
| Included Components | (1) 1/2" Dr 12pt Deep MM - 21mm |
| Item Length | 2.5 inches |
| Item Type Name | socket |
| Manufacturer | CRAFTSMAN |
| Manufacturer Part Number | CMMT44447 |
| Material Type | Metal |
| Model Number | CMMT44447 |
| Number of Items | 1 |
| Number of Pieces | 12 |
| UPC | 885911588485 |

## Product Details

- **Brand:** CRAFTSMAN
- **Finish Type:** Polished
- **Item Length:** 2.5 inches
- **Material:** Metal
- **Number of Pieces:** 12

## Images

![CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447) - Image 1](https://m.media-amazon.com/images/I/61luqfgRxvL.jpg)
![CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447) - Image 2](https://m.media-amazon.com/images/I/31yyhLAPrJL.jpg)
![CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447) - Image 3](https://m.media-amazon.com/images/I/31rrRfMpSTL.jpg)
![CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447) - Image 4](https://m.media-amazon.com/images/I/31Cbt4P--sL.jpg)
![CRAFTSMAN Deep Socket, Metric, 1/2-Inch Drive, 21mm, 12-Point (CMMT44447) - Image 5](https://m.media-amazon.com/images/I/41ijQd0gIEL.jpg)

## Available Options

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

---

## 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.com.ar/products/151357098-craftsman-deep-socket-metric-1-2-inch-drive-21mm-12](https://www.desertcart.com.ar/products/151357098-craftsman-deep-socket-metric-1-2-inch-drive-21mm-12)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-10*