---
product_id: 38138832
title: "05074730001 Series 7400 Kraftform ESD adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7440 ESD x 0.3-1.2 Nm"
brand: "wera"
price: "¥29131"
currency: JPY
in_stock: true
reviews_count: 8
category: "Wera"
url: https://www.desertcart.jp/products/38138832-05074730001-series-7400-kraftform-esd-adjustable-torque-screwdrivers-0-1
store_origin: JP
region: Japan
---

# ESD safe, static protection 0.3-1.2 Nm torque range Ergonomic Kraftform handle 05074730001 Series 7400 Kraftform ESD adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7440 ESD x 0.3-1.2 Nm

**Brand:** wera
**Price:** ¥29131
**Availability:** ✅ In Stock

## Summary

> ⚡ Torque with confidence, grip with comfort — the pro’s secret weapon!

## Quick Answers

- **What is this?** 05074730001 Series 7400 Kraftform ESD adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7440 ESD x 0.3-1.2 Nm by wera
- **How much does it cost?** ¥29131 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/38138832-05074730001-series-7400-kraftform-esd-adjustable-torque-screwdrivers-0-1)

## Best For

- wera enthusiasts

## Why This Product

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

## Key Features

- • **ESD Safe Design:** Exceeds ESD standards to protect sensitive electronics from static damage during use.
- • **One-Handed Bit Swap:** Rapidaptor quick-release chuck lets you change bits instantly with just one hand.
- • **Ergonomic Power Grip:** Kraftform handle with hard and soft zones ensures fatigue-free, high-speed torque transfer.
- • **Made in Germany Quality:** Engineered for durability and reliability, trusted by pros worldwide.
- • **Precision Torque Control:** Set torque from 0.3 to 1.2 Nm with ±6% accuracy for flawless fastening every time.

## Overview

The Wera 05074730001 Kraftform ESD 7440 is a precision torque screwdriver featuring a 0.3-1.2 Nm adjustable torque range with ±6% accuracy, an ergonomic handle designed for comfort and efficiency, and an ESD-safe build to protect sensitive components. Its Rapidaptor quick-release chuck enables fast, one-handed bit changes, making it ideal for electronics, furniture assembly, and home improvement tasks. Made in Germany, it combines professional-grade quality with user-friendly innovation.

## Description

Wera torque tools have unlimited loosening torque to loosen seized screws. All Wera hand tools feature the trademarked ergonomic Kraftform handle. With hard and soft zones. That fits the shape to the hand for the ultimate in comfort and high-speed torque transfer. Adjustable torque screwdrivers feature the Rapidaptor bitholder with quick-release chuck that allows for speedy one-handed bit insertion and removal for insert and power bits. Calibration certificate included. . Torque can easily be set to the required scale value By hand without special tools. Measurement accuracy is +/- 6% in accordance

Review: LOVE My Wera Torque Screwdrivers - I'm a former US Navy helicopter mechanic, but these days, I do long-distance bicycle touring. This screwdriver is one of two Wera torque screwdrivers I use to maintain and repair my and my wife's long-distance touring bicycles. This type of bicycling demands a bike that is exceptionally reliable. That means, not only must the bike be robust, it must also be properly set up with all bolts and screws properly torqued... not too tight, not too loose, not stripped out, and not crushing their associated components. This screwdriver lets me set the smalest screws & bolts on my bikes to within specification and that lets me ride with more confidence in remote areas because I know that such fasteners are less likely to come loose, less likely to be stripped, and less likely to crush the delicate components they're holding fast. I love my Wera screwdrivers, and I'll own a set for as long as I live.
Review: Good value - I do a lot of PC/server building and maintenance and having a torque screwdriver can prove handy when vendors provide a specific torque spec. This is an good option for a common range of torque values at a very reasonable price. I can't speak to the accuracy of the torque applied, but it's certainly better than "hand tight."

## Features

- Features Wera quick-release chuck with single-hand technology. 1/4" Bit
- Wera exceeds required specifications for ESD safe products to protect components against static electricity and associated damage
- Easy torque adjustment without special tools
- Country of origin: Germany

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003GDIQJK |
| Best Sellers Rank | #276,970 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #519 in Torque Wrenches #1,175 in Screwdrivers #5,128 in Power Drill Parts & Accessories |
| Brand | Wera |
| Brand Name | Wera |
| Color | Multi |
| Customer Reviews | 4.6 out of 5 stars 79 Reviews |
| Global Trade Identification Number | 04013288106964 |
| Head Style | Hex |
| Included Components | 7440 ESD 0.3-1.2 NM TORQUE SCREWDRIVER |
| Item Dimensions | 7.4 x 2.05 x 2.24 inches |
| Item Type Name | 7440 ESD 0.3-1.2 NM TORQUE SCREWDRIVER |
| Item Weight | 6.4 ounces |
| Manufacturer | Wera Tools |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | 05074730001 |
| Number of Items | 1 |
| Recommended Uses For Product | Electronics Item, Furniture Assembly, Home Improvement |
| Special Feature | Ergonomic |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Wera
- **Number of Items:** 1
- **Head Style:** Hex
- **Material:** Plastic
- **Color:** Multi

## Images

![05074730001 Series 7400 Kraftform ESD adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7440 ESD x 0.3-1.2 Nm - Image 1](https://m.media-amazon.com/images/I/51JQzPtmPRL.jpg)

## Questions & Answers

**Q: Where is this tool made?**
A: Czech Republic

**Q: Can it be calibrated?**
A: Yes, it can.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LOVE My Wera Torque Screwdrivers
*by R***C on July 14, 2024*

I'm a former US Navy helicopter mechanic, but these days, I do long-distance bicycle touring. This screwdriver is one of two Wera torque screwdrivers I use to maintain and repair my and my wife's long-distance touring bicycles. This type of bicycling demands a bike that is exceptionally reliable. That means, not only must the bike be robust, it must also be properly set up with all bolts and screws properly torqued... not too tight, not too loose, not stripped out, and not crushing their associated components. This screwdriver lets me set the smalest screws & bolts on my bikes to within specification and that lets me ride with more confidence in remote areas because I know that such fasteners are less likely to come loose, less likely to be stripped, and less likely to crush the delicate components they're holding fast. I love my Wera screwdrivers, and I'll own a set for as long as I live.

### ⭐⭐⭐⭐⭐ Good value
*by D***S on April 4, 2025*

I do a lot of PC/server building and maintenance and having a torque screwdriver can prove handy when vendors provide a specific torque spec. This is an good option for a common range of torque values at a very reasonable price. I can't speak to the accuracy of the torque applied, but it's certainly better than "hand tight."

### ⭐⭐⭐⭐⭐ Works great to tighten tonearm/cartridge screws.
*by R***J on September 16, 2018*

I bought this to torque my turntable cartridge to the headshell of tonearm. The torque is 0.4 Nm. As I'll rarely use this tool, it's nice that you can remove the stress on the spring like you can with other adjustable torque tools. This tool will sit around for months if not years. But, when I need it to recheck or adjust my cartridge alignment, I can be sure I haven't added any memory to the spring. Setting the tool is simple and intuitive. While I think this is an extravagance for most. But if you've spend a lot of money on cartridge, incorrect torque can change the azimuth of the stylus. This is something to be avoided. Great tool.

## Frequently Bought Together

- Wera 05074730001 Kraftform ESD 7440 Hexagon Torque Screwdriver, 1/4" Head, 0.3-1.2 Nm Variable Torque Adjustment Range
- Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4" Head, 0.3-1.2 Nm Variable Torque Adjustment Range
- Wera - 5056440001 BC Universal Rapidaptor Bit-Check, 30-Piece Set

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*