---
product_id: 376875205
title: "WERA Series 7400 Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7441 x 1/4\" x 1.2-3.0 N m"
brand: "wera"
price: "54.23 OMR"
currency: OMR
in_stock: true
reviews_count: 5
category: "Wera"
url: https://www.desertcart.com.om/products/376875205-wera-series-7400-kraftform-adjustable-torque-screwdrivers-0-1-3
store_origin: OM
region: Oman
---

# Rapidaptor quick-release chuck 0.1-3.0 Nm adjustable torque 1/4-inch hex bit compatibility WERA Series 7400 Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7441 x 1/4" x 1.2-3.0 N m

**Brand:** wera
**Price:** 54.23 OMR
**Availability:** ✅ In Stock

## Summary

> ⚡ Master precision & speed with every twist!

## Quick Answers

- **What is this?** WERA Series 7400 Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7441 x 1/4" x 1.2-3.0 N m by wera
- **How much does it cost?** 54.23 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/376875205-wera-series-7400-kraftform-adjustable-torque-screwdrivers-0-1-3)

## 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

- • **Rapid Bit Swaps:** Rapidaptor quick-release chuck lets you change bits in seconds—no downtime, just pure productivity.
- • **Precision Torque Control:** Set exact torque from 0.1 to 3.0 Nm with audible click confirmation for flawless results every time.
- • **Unlimited Loosening Power:** Easily break free seized screws with unlimited torque capability—no job too tough.
- • **Ergonomic Kraftform Handle:** Multi-component design with soft and hard zones ensures comfort and speed without hand fatigue.
- • **Tool-Free Torque Adjustment:** Adjust torque settings quickly and intuitively without extra tools, keeping you in the flow.

## Overview

The WERA Series 7400 Kraftform adjustable torque screwdriver offers precise torque settings from 0.1 to 3.0 Nm, featuring the innovative Rapidaptor quick-release chuck for ultra-fast bit changes. Its ergonomic handle design maximizes comfort and efficiency, making it ideal for professionals demanding accuracy and speed in their toolkit.

## Description

Series 7400 Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-change chuck Wera torque screwdriver. Variable torque setting option with highest precision. Simple adjustment of the required torque value without any special tools. Easy-to-read scale value; audible click signal. Rapidaptor quick-release technology for rapid bit change. Unlimited torque to loosen seized screws. Multi-component Kraftform handle with hard and soft zones for high working speeds. whilst being easy on the hand. Suitable for bits with 1/4inch hexagon head drive

Review: You need another tool for measuring which tork you set your screwdriver. Ajust nut is not aesy to reach.
Review: Works as described. Feels like a quality tool.

## Features

- Adjustable kraftform torque screwdriver with rapidaptor quick-release chuck
- Suitable for bits with 1/4-inch hex head drive
- Rapidaptor technology for rapid bit change

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003KN3G9G |
| Best Sellers Rank | #33,207 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #59 in Torque Wrenches |
| Item model number | 05074701001 |
| Manufacturer | Wera |
| Product Dimensions | 15.5 x 3.7 x 3.7 cm; 120 g |

## Product Details

- **Brand:** Wera
- **Colour:** Silver
- **Head style:** Hex
- **Material:** Metal
- **Number of Items:** 1

## Images

![WERA Series 7400 Kraftform adjustable torque screwdrivers (0.1-3.0 Nm) with Rapidaptor quick-release chuck, art. no. 7441 x 1/4" x 1.2-3.0 N m - Image 1](https://m.media-amazon.com/images/I/61+QhZsIImL.jpg)

## Questions & Answers

**Q: With the Pre-Set Adjustable Torque Range models, where do I specify the Pre-Set?  Or do I have to purchase an additional Torgue Guage to set it?**
A: The name will throw you. Pay attention to the number series of the product. I believe the 746X series is what I bought and returned them because I wanted something I could set externally and reset frequently. I had to pay restocking fees and shipping because it was my mistake. I bought two of them, believing them to be "adjustable." I believe Pre-set Adjustable means you open them up and set them with a wrench to a numbered value inside and close them back up for a couple weeks/months/years. Later you can set a different torque. They are not for making frequent adjustments to the torque value. I immediately bought the other kind they make (Models: 7445; 7446 and 7447) that can be set by twisting a part of the handle to a specific torque value. The smaller models adjust in half inch-pound increments. Just be certain to set them to their lowest value before you put them away. They were exactly what I wanted and I use them all the time working on firearms. All Wera's torque drivers are great.

**Q: What is the difference between the variable and set torques (other than obvious)  Opinions on which better?**
A: Obvious is correct but purpose is for efficiency.  If you have to do a large number of fasteners to same torque, using set torque is great because you don't have check it.  Just clicks when torque reached. Variable is helful in dignosis if needed such as finding out what torqued someone used.  Valuable if yo want to torque something and don't know, so you check existing and put back as found

**Q: Does this come with a certificate of calibration**
A: Yes, it should.  Mine came with a certificate of calibration signed in ballpoint pen by someone with very neat handwriting.

**Q: Which torque range would be ideal for installing interior door hardware?**
A: I don't really have a good answer for that. I have been in construction engineering for almost 40 years and not been aware of torque specs for door hardware unless it is something special, then the manufactures specifications would govern. Depending what you are going into, if you are going into wood you would increase the length of your fasteners to increase holding power. Going into metal, thicknesses of material and weight of whatever you are fastening would be factors. But generally the manufacturer will provide a procedure and specification.

## Customer Reviews

### ⭐⭐ Review
*by M***U on 23 January 2025*

You need another tool for measuring which tork you set your screwdriver. Ajust nut is not aesy to reach.

### ⭐⭐⭐⭐⭐ Review
*by R***S on 5 September 2023*

Works as described. Feels like a quality tool.

### ⭐ Review
*by H***T on 9 March 2023*

Ürün başlıkta 2,5-11,5 Nm olarak yazılmış ancak bu yanlış. Gelen ürün 2,5-11,5 lbs. in. özellikte. Ve bu aslında 0,2-1,3 Nm torka tekabül ediyor.

## Frequently Bought Together

- Wera 05074701001 Kraftform 7441 Hexagon Torque Screwdriver, 1/4" Head, 1.2-3.0 Nm Variable Torque Adjustment Range
- Wera - 5056440001 BC Universal Rapidaptor Bit-Check, 30-Piece Set
- Wera 05074730001 Kraftform ESD 7440 Hexagon Torque Screwdriver, 1/4" Head, 0.3-1.2 Nm Variable Torque Adjustment Range

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-18*