---
product_id: 5591575
title: "Irwin Industrial ToolsPower-Grip Screw and Bolt Extractor Set, 7-Piece (394100)"
brand: "irwin"
price: "€ 83.41"
currency: EUR
in_stock: true
reviews_count: 13
category: "Irwin"
url: https://www.desertcart.gr/products/5591575-irwin-industrial-toolspower-grip-screw-and-bolt-extractor-set-7
store_origin: GR
region: Greece
---

# 7-piece universal fit 1/4-inch hex shank compatibility high-carbon steel durability Irwin Industrial ToolsPower-Grip Screw and Bolt Extractor Set, 7-Piece (394100)

**Brand:** irwin
**Price:** € 83.41
**Availability:** ✅ In Stock

## Summary

> 🛠️ Break free from stuck bolts like a pro—never get sidelined again!

## Quick Answers

- **What is this?** Irwin Industrial ToolsPower-Grip Screw and Bolt Extractor Set, 7-Piece (394100) by irwin
- **How much does it cost?** € 83.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/5591575-irwin-industrial-toolspower-grip-screw-and-bolt-extractor-set-7)

## Best For

- irwin enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** High-carbon steel construction ensures long-lasting durability
- • **Rust & Damage Defier:** Effortlessly removes rounded, rusted, or painted-over fasteners
- • **Unmatched Grip Power:** Reverse spiral flutes bite down for maximum extraction force
- • **All-in-One Convenience:** 7-piece set covers a wide range of bolt sizes in a compact case
- • **Seamless Drill Compatibility:** 1/4-inch hex shank fits most drills & quick-change adapters

## Overview

The Irwin Power-Grip 7-Piece Screw and Bolt Extractor Set features a universal lobular design with reverse spiral flutes for superior gripping power. Crafted from high-carbon steel, these extractors fit any 1/4-inch hex shank drill or adapter, making them essential for removing rusted, rounded, or painted-over bolts. Packaged in a durable plastic case, this set is the ultimate tool for professionals and DIYers aiming to conquer stubborn fasteners with ease.

## Description

Product Description This IRWIN HANSON POWER-GRIP 7-Piece Screw Extractor Set has a 1/4-inch hex shank that fits most drills and quick-change adapters. Each bolt extractor has a reverse spiral flute design that bites down to provide a high amount of gripping power. A high-carbon steel construction gives these screw extractors longer life and increased durability. When faced with a rounded-off, rusted-tight or painted-over bolt, these bolt extractors will help break it free. This set of bolt extractors includes a convenient plastic case for simple storage and transport. desertcart.com The Irwin Power-Grip 7-Piece Bit Set is a durable collection that works with many power tools including cordless drills, impact drivers, and nut runners. The power grip set helps remove rounded off, painted over, damaged, and rusted over nuts and bolts. The bit set also features a black oxide finish with white markings which prevents rust and easy-to-read markings. Additionally, the bits themselves have reverse spiral flutes which are designed to bite down, and are also made of shear-resistant, high-carbon, steel shank. Other features include a 1/4-inch hex shank, universal lobular design to fit all types of fasteners, and maximum gripping power on both metric and SAE.What's in the Box 8-, 10-, and 11-millimeter bolt extractors, 3/16-, 1/4-, 5/16-, 3/8-, 7/16-, and 1/2-inch bolt extractors in 1/4-inch drive size, and plastic case. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); From the Manufacturer Irwin Industrial Tools 394100 Power-Grip Screw and Bolt Extractor 7-Piece Set. When you are faced with a rounded-off, rusted-tight or painted-over bolt, bolt extractors will break it free See more

Review: they work. - these extractors will work on any bolt or screw no matter how rounded off the heads are.
Review: Worked very well for me. - Worked fine for me. I had a badly rusted bolt at my furnace in a place where only a socket would fit. The head was rounded by the regular 1/4'' socket because of the rust. This tool worked perfectly to undo the bolt.

## Features

- This screw extractor set has a 1/4-inch hex shank that fits most drills and quick-change adapters
- High-carbon steel construction gives each bolt extractor longer life and increased durability
- This set of bolt extractors includes a convenient plastic case
- These screw extractors have reverse spiral flutes that bite down to provide a high amount of gripping power
- Universal lobular design fits virtually all types of fasteners

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000EF1EHY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #471,283 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #519 in Tap Extractors |
| Brand | IRWIN |
| Color | Gray |
| Compatible groove diameter | 0.25 Inches |
| Customer Reviews | 4.5 4.5 out of 5 stars (274) |
| Cutting Diameter | 0.25 Inches |
| Date First Available | April 1, 2004 |
| Exterior Finish | High-carbon,Plastic,Steel |
| Fastener Size | 0.25 inches |
| Fastener Type | Sheet Metal Screws |
| Global Trade Identification Number | 00024721037633 |
| Head Style | Pan |
| Head Type | Flat |
| Included Components | Irwin Industrial ToolsPower-Grip Screw and Bolt Extractor Set, 7-Piece (394100) |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 0.25 Inches |
| Item Package Quantity | 7 |
| Item Weight | 3.52 ounces |
| Item model number | 394100 |
| Manufacturer | IRWIN |
| Material | Plastic |
| Measurement System | Imperial |
| Metal Type | Plastic,High-carbon Steel |
| National Stock Number | 5120-01-599-7057 |
| Number of Pieces | 7 |
| Part Number | 394100 |
| Point Style | reverse spiral & power groove |
| Set Screw Thread Type | Metric |
| Size | No Size |
| Thread Class | UNC or UNF |
| Thread Coverage | Fully Threaded |
| Thread Size | 1/4 inch |
| Thread Style | Metric |
| Thread Type | Unc |
| UPC | 640026901341 797267815484 024721037633 797267526892 100058640620 971473131952 744211734445 100069603751 757073777048 852875000018 713976321382 636123623682 024721037640 |
| Warranty Description | Warranty |

## Product Details

- **Exterior Finish:** High-carbon,Plastic,Steel
- **Head Style:** Pan
- **Item dimensions L x W x H:** 7.6 x 7.1 x 1.8 inches
- **Material:** Plastic
- **Thread Size:** 1/4 inch

## Images

![Irwin Industrial ToolsPower-Grip Screw and Bolt Extractor Set, 7-Piece (394100) - Image 1](https://m.media-amazon.com/images/I/61OqXhMIpZL.jpg)

## Questions & Answers

**Q: What is the difference between this set and asin: b071jdnvn8 (says black oxide) ?**
A: The difference would be the finish type only.

**Q: What is the outside diameter of the 3/16” extractor?**
A: O.D. is 25/64

**Q: The hex in the bolt of of my car is stripped from previous work done on it. Will this be the best option?**
A: These should work very well then.  Just confirm rough size of the OD of the bolt head and ensure that one of the sizes covers it.  There are various sizes available.

**Q: Will this work for deck screws?**
A: Assuming the deck screws are flush, no they won't work. The screw head has to go inside of these for them to work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ they work.
*by C***Z on October 2, 2024*

these extractors will work on any bolt or screw no matter how rounded off the heads are.

### ⭐⭐⭐⭐⭐ Worked very well for me.
*by D***N on November 18, 2025*

Worked fine for me. I had a badly rusted bolt at my furnace in a place where only a socket would fit. The head was rounded by the regular 1/4'' socket because of the rust. This tool worked perfectly to undo the bolt.

### ⭐⭐⭐⭐ Tools are good quality; "case" is just cheap packaging.
*by M***R on July 3, 2020*

Funny that "What's In The Box" gives 9 sizes that are in the 7 Piece Set. Would that there were, because I needed a size between 7/16 and 1/2 inch. I did only expect the 7, and will keep the set.

## Frequently Bought Together

- Irwin Industrial ToolsPower-Grip Screw and Bolt Extractor Set, 7-Piece (394100)
- IRWIN Bolt Extractor Set, 13 Piece (54113)
- IRWIN Tools Hanson Screw Extractor and Drill Bit Set, 35 Piece, 11135ZR

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-21*