---
product_id: 144327887
title: "KAIFNT K404"
brand: "kaifnt"
price: "$77"
currency: NZD
in_stock: true
reviews_count: 8
category: "Kaifnt"
url: https://www.desertcart.nz/products/144327887-kaifnt-k404
store_origin: NZ
region: New Zealand
---

# Powerful magnetic nut drivers Forged chrome vanadium steel 7-piece precision set KAIFNT K404

**Brand:** kaifnt
**Price:** $77
**Availability:** ✅ In Stock

## Summary

> 🧰 Elevate your toolkit with magnetic precision and rugged durability—never settle for less!

## Quick Answers

- **What is this?** KAIFNT K404 by kaifnt
- **How much does it cost?** $77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/144327887-kaifnt-k404)

## Best For

- kaifnt enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Forged chrome vanadium steel with corrosion-resistant coating ensures durability and longevity under heavy use.
- • **Bonus Extensions:** Includes 3/8" socket adapter and quick-release universal extension for tackling tight spots with ease.
- • **Magnetic Mastery:** Magnetic nut drivers keep fasteners locked tight—no more dropped screws or lost bits on the job.
- • **Compact & Organized:** Blow-molded case keeps your 7-piece set and accessories neatly stored and ready to go wherever work takes you.
- • **Universal Compatibility:** 1/4-inch hex shanks fit seamlessly with any power drill, impact driver, or screwgun for ultimate versatility.

## Overview

The KAIFNT K404 is a 7-piece magnetic nut driver bit set crafted from forged chrome vanadium steel with a corrosion-resistant coating. Designed for professional-grade performance, it features universal 1/4-inch hex shanks compatible with all power drills and drivers. The set includes metric sizes 8-14mm, a 3/8" socket adapter, and a quick-release extension, all housed in a compact blow-molded case for easy transport and storage.

## Description

desertcart.com: KAIFNT K452 Magnetic Power Nut Driver Bit Set with Socket Adapter and Extension, Quick-Change 1/4-Inch Hex Shank, Metric, 7-Piece : Tools & Home Improvement

Review: Great value. High quality tools - Love these. Perfect length. They have the magnet which is a must. The plastic case isn't too big, it fits nicely in my tool bag. I haven't tortured them much, but I'll update when I find out what fails first. Until then, I stand behind a 5 star review. Also, I must say, the little red case is nice. Other magnetic nut drivers end up with a bunch of metal shavings stuck to the magnet, or with the magnet falling out altogether. But if you use these regularly, you know how much of a pain it is to use nut drivers with NO magnet. So I feel like having them in the case will keep stray chips away. The little extension bit and square drive adapter was a nice touch too. These are definitely higher quality nut drivers. Grab a set.
Review: Good set of sockets. Great buy! - Nice set and the magnets came intact when received. They haven't fell off yet also. Spins noce and straight and mounts on the impact gun tightly. The extension is very useful. Overall I'm happy with my purchase.

## Features

- Forged chrome vanadium steel with corrosion-resistant speciality coating
- Universal 1/4-inch hex shanks fit any power impact drill, driver, or screwgun
- 5-piece metric magnetic nut driver bits: 8, 10, 12, 13, 14mm
- 1-piece 3/8" socket adapter and 1-piece quick-release universal extension bit holder
- The set come in a compact, blow-molded case for safe and easy storage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YCNJHSX |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #324,409 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #539 in Nut Drivers |
| Bit Compatibilities | 1/4-inch hex, 3/8-inch square drive |
| Brand | KAIFNT |
| Compatible Fastener Range | 0.375 inches |
| Customer Reviews | 4.6 4.6 out of 5 stars (452) |
| Date First Available | September 25, 2019 |
| Drive Bit Shank Style | Hex |
| Drive System | Hex, Square |
| Finish | Corrosion-resistant Speciality Coating |
| Finish Type | Corrosion-resistant Speciality Coating |
| Item Length | 2 Inches |
| Item Package Quantity | 1 |
| Item Weight | 10.2 ounces |
| Item model number | KAIFNT K452 |
| Manufacturer | KAIFNT |
| Material | Chrome Vanadium Steel |
| Number of Pieces | 7 |
| Part Number | K452 |
| Size | Metric, 2-inch |
| Style | Power Tool |
| UPC | 840052804528 |

## Product Details

- **Brand:** KAIFNT
- **Finish Type:** Corrosion-resistant Speciality Coating
- **Item Length:** 2 Inches
- **Material:** Chrome Vanadium Steel
- **Number of Pieces:** 7

## Images

![KAIFNT K404 - Image 1](https://m.media-amazon.com/images/I/415XxyvUDGL.jpg)
![KAIFNT K404 - Image 2](https://m.media-amazon.com/images/I/418Cv8VPAVL.jpg)
![KAIFNT K404 - Image 3](https://m.media-amazon.com/images/I/41DdCCFfmcL.jpg)
![KAIFNT K404 - Image 4](https://m.media-amazon.com/images/I/41boy5ew+0L.jpg)
![KAIFNT K404 - Image 5](https://m.media-amazon.com/images/I/51VsPUTFcGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value. High quality tools
*by C***S on June 22, 2020*

Love these. Perfect length. They have the magnet which is a must. The plastic case isn't too big, it fits nicely in my tool bag. I haven't tortured them much, but I'll update when I find out what fails first. Until then, I stand behind a 5 star review. Also, I must say, the little red case is nice. Other magnetic nut drivers end up with a bunch of metal shavings stuck to the magnet, or with the magnet falling out altogether. But if you use these regularly, you know how much of a pain it is to use nut drivers with NO magnet. So I feel like having them in the case will keep stray chips away. The little extension bit and square drive adapter was a nice touch too. These are definitely higher quality nut drivers. Grab a set.

### ⭐⭐⭐⭐⭐ Good set of sockets. Great buy!
*by J***D on August 16, 2020*

Nice set and the magnets came intact when received. They haven't fell off yet also. Spins noce and straight and mounts on the impact gun tightly. The extension is very useful. Overall I'm happy with my purchase.

### ⭐⭐⭐⭐⭐ Good value
*by B***Z on April 10, 2021*

Great set, very strong, good value.

---

## 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.nz/products/144327887-kaifnt-k404](https://www.desertcart.nz/products/144327887-kaifnt-k404)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-12*