---
product_id: 594654480
title: "CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171)"
brand: "craftsman"
price: "S$187"
currency: SGD
in_stock: true
reviews_count: 13
category: "Craftsman"
url: https://www.desertcart.sg/products/594654480-craftsman-versastack-mechanics-tool-set-1-4-and-3-8
store_origin: SG
region: Singapore
---

# 71-piece comprehensive set 72-tooth ratchet for precision 25% thinner low-profile head CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171)

**Brand:** craftsman
**Price:** S$187
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock the power of precision and style with every turn!

## Quick Answers

- **What is this?** CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171) by craftsman
- **How much does it cost?** S$187 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/594654480-craftsman-versastack-mechanics-tool-set-1-4-and-3-8)

## 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

- • **All-in-One Powerhouse:** 71-piece set covers both 1/4" and 3/8" drives with SAE and Metric sockets for every job.
- • **Precision in Every Turn:** 72-tooth ratchet delivers a tight 5° arc swing for ultimate control in confined spaces.
- • **Slim Fit, Maximum Access:** Up to 25% thinner ratchet head lets you conquer the tightest spots effortlessly.
- • **Customizable Storage Solution:** Versastack compatibility means your tool set adapts perfectly to your workspace and workflow.
- • **Built to Last, Polished to Impress:** Durable alloy steel with a corrosion-resistant full polish chrome finish keeps your tools looking sharp.

## Overview

The CRAFTSMAN Versastack Mechanics Tool Set (71 pieces) features low-profile 1/4" and 3/8" drive ratchets with a 72-tooth mechanism for precise 5° arc swings. Its ratchet heads are up to 25% thinner than previous models, enabling access to tight spaces. Made from durable alloy steel with a polished chrome finish, this set is corrosion-resistant and backed by a full lifetime warranty. Designed for seamless integration with the Versastack storage system, it offers a versatile, professional-grade toolkit for mechanics and DIY enthusiasts alike.

## Description

The 71 pc. VERSASTACK Mechanics Tool Set is a comprehensive 3/8-in drive mechanic tool set that integrates seamlessly into the VERSASTACK System. Incorporate into an existing tool collection, or makes a great starter set. It features low-profile 1/4-in. and 3/8-in. drive 72-tooth ratchets to help get you into and out of tight spaces. Improved low profile head design has up to a 25% thinner head* to allow greater access to confined spaces. All tools meet or exceed ASME specifications and backed by a Full Lifetime Warranty. Take on your next project with the 71 pc. VERSASTACK Mechanics Tool Set. *As Compared To CMMT81747, CMMT81748

Review: A Very Serious Ratchet/Socket Tool Set! - My purchase of this product was preceded by a catastrophic failure of my very old, 3/8" drive ratchet, a PowrKraft model from Montgomery Wards, purchased in the early 70s. The bulbous part of the ratchet, containing the guts, simply broke apart. Not too shabby for 50 years of use! As I considered replacing the ratchet, my market research revealed that a decent ratchet cost almost as much as a decent socket/ratchet set. I've always been partial to Craftsman products, and in price comparing, discovered this model, with both SAE and Metric sockets, with a very good assortment of sizes. I feel that this model is a great value!
Review: gets the job done like craftsmen always does - great set

## Features

- LOW PROFILE RATCHET: Up to 25% thinner head* for access in tight spaces (as compared to CMMT81747 & CMMT81748)
- 72-TOOTH RATCHET: Delivers 5 degree arc swing
- CONVENIENCE: Comprehensive set of 1/4-in and 3/8-in drive sockets and drive tool accessories
- CORROSION RESISTANCE: Full Polish Chrome Finish
- VERSASTACK COMPATIBLE: This flexible storage system allows for custom combination based on user needs
- FULL LIFETIME WARRANTY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPYVKLZQ |
| Best Sellers Rank | #11,227 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Socket & Socket Wrench Sets #39 in Tool Sets (Tools & Home Improvement) |
| Brand | CRAFTSMAN |
| Brand Name | CRAFTSMAN |
| Color | Silver |
| Customer Reviews | 4.8 out of 5 stars 328 Reviews |
| Finish Types | Polished |
| Global Trade Identification Number | 00885911832649 |
| Head Style | Fixed Square |
| Included Components | Accessory, Hex Keys, Ratchets, Sockets |
| Item Length | 17.5 inches |
| Item Package Quantity | 1 |
| Item Type Name | Sockets & Ratchets |
| Manufacturer | CRAFTSMAN |
| Manufacturer Part Number | CMMT45171 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | CMMT45071 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | Manual |
| Package Quantity | 1 |
| Set Name | Versastack Mechanics Tool Set |
| UPC | 885911832649 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** CRAFTSMAN
- **Color:** Silver
- **Item Length:** 17.5 Inches
- **Item Package Quantity:** 1
- **Material:** Alloy Steel

## Images

![CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171) - Image 1](https://m.media-amazon.com/images/I/71UcQGF62SL.jpg)
![CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171) - Image 2](https://m.media-amazon.com/images/I/81FNn0IiJuL.jpg)
![CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171) - Image 3](https://m.media-amazon.com/images/I/71LBGQ6lkZL.jpg)
![CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171) - Image 4](https://m.media-amazon.com/images/I/71TbewYInFL.jpg)
![CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171) - Image 5](https://m.media-amazon.com/images/I/81KExpKO6hL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Very Serious Ratchet/Socket Tool Set!
*by K***A on May 30, 2026*

My purchase of this product was preceded by a catastrophic failure of my very old, 3/8" drive ratchet, a PowrKraft model from Montgomery Wards, purchased in the early 70s. The bulbous part of the ratchet, containing the guts, simply broke apart. Not too shabby for 50 years of use! As I considered replacing the ratchet, my market research revealed that a decent ratchet cost almost as much as a decent socket/ratchet set. I've always been partial to Craftsman products, and in price comparing, discovered this model, with both SAE and Metric sockets, with a very good assortment of sizes. I feel that this model is a great value!

### ⭐⭐⭐⭐⭐ gets the job done like craftsmen always does
*by C***G on July 31, 2026*

great set

### ⭐⭐⭐⭐⭐ Great hard-working tools
*by R***Y on January 10, 2026*

I bought this kit because I bought the other one that has 12 point sockets and I wanted this one for the quarter inch rachet and the 6 point sockets. I've been using Craftsman tools for over 50 years and I believe these new tools have the same Top Quality Durability and Strength as my oldest sets. I also believe Craftsman Tools are the Best value for your money. I use tools every day of my life! I carry different sets in my truck,car, boat,on my motorcycle. I have them in my house my garage my enclosed Race car trailer,yes I have some in my room.So put your phone or iPad down grab some Craftsman tools and go out and build something these tools will carry the load to the end of the road. One mechanical freak to another, Rudy

## Frequently Bought Together

- CRAFTSMAN Versastack Mechanics Tool Set, 1/4 and 3/8 Inch Drive, 71 Piece (CMMT45171)
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- CRAFTSMAN Pliers Set, 3 Piece Set, 6 Inch Long Nose, 6 Inch Slip Joint, 8 Inch Groove Joint (CMHT84103R)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-27*