---
product_id: 679068956
title: "Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range"
brand: "wera"
price: "₨107652"
currency: LKR
in_stock: true
reviews_count: 5
category: "Wera"
url: https://www.desertcart.lk/products/679068956-wera-05074700001-kraftform-7440-hexagon-torque-screwdriver-1-4-head
store_origin: LK
region: Sri Lanka
---

# Ergonomic multi-component handle Rapidaptor quick-release chuck 0.3-1.2 Nm torque range Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range

**Brand:** wera
**Price:** ₨107652
**Availability:** ✅ In Stock

## Summary

> 🔧 Master every screw with precision and speed — because your projects deserve the best!

## Quick Answers

- **What is this?** Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range by wera
- **How much does it cost?** ₨107652 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/679068956-wera-05074700001-kraftform-7440-hexagon-torque-screwdriver-1-4-head)

## 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

- • **Ergonomic Comfort:** Kraftform handle designed to reduce hand fatigue during extended use
- • **Rapid Bit Changes:** Switch bits in seconds with Rapidaptor quick-release technology
- • **Certified Calibration:** Factory-calibrated for trusted accuracy and professional reliability
- • **Audible Click Feedback:** Know exactly when your set torque is reached with a satisfying click
- • **Precision Torque Control:** Easily dial in 0.3 to 1.2 Nm for flawless fastening every time

## Overview

The Wera 05074700001 Kraftform 7440 is a premium torque screwdriver featuring a 1/4" hex head and a finely adjustable torque range from 0.3 to 1.2 Nm. Equipped with Rapidaptor quick-release technology, it enables rapid bit changes, while its multi-component ergonomic handle minimizes hand strain. Factory calibrated and certified, it delivers precise torque control with audible feedback, making it ideal for professionals and serious DIYers seeking accuracy and comfort.

## Description

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 ¼” hexagon head drive

Review: Needs a very particular low but accurate torque. This is calibrated and certified, and does the job.
Review: Extreme quality product like all WERA easy to adjust torque, easy to use and comfortable to handle. Compativel with regular bits, and comes calibrated from manufacture. I use it frequently in my work.

## Features

- Adjustable Kraftform torque screwdriver with Rapidaptor quick-release chuck
- Suitable for bits with 1/4" Hex head drive
- Rapidaptor technology for rapid bit change
- Multi-component Kraftform handle fits the shape to the hand erasing the physical stresses of screwdriving

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003KN3G96 |
| Best Sellers Rank | #108,008 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #223 in Screw Guns & Power Screwdrivers |
| Brand | Wera |
| Colour | Green |
| Country of Origin | Czech Republic |
| Generic Name | Hand Tools |
| Global Trade Identification Number | 04013288100641 |
| Head Size | 1/4 inches |
| Head Style | Hex |
| Included Components | Hand Tools |
| Item Dimensions LxWxH | 13.5 x 1.6 x 1.6 Centimeters |
| Item Weight | 200 g |
| Item dimensions L x W x H | 13.5 x 1.6 x 1.6 Centimeters |
| Item model number | 05074700001 |
| Manufacturer | Wera Tools |
| Material | Plastic |
| Model Name | Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4" Head, 0.3-1.2 Nm Variable Torque Adjustment Range |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Product Dimensions | 13.5 x 1.65 x 1.65 cm; 200 g |
| Recommended Uses For Product | Furniture Assembly, Home Improvement |
| Special Feature | Rotating Cap |

## Product Details

- **Brand:** Wera
- **Colour:** Green
- **Head Style:** Hex
- **Item Weight:** 0.2 Kilograms
- **Item dimensions L x W x H:** 13.5 x 1.6 x 1.6 Centimeters
- **Material:** Plastic
- **Number of Items:** 1
- **Recommended Uses For Product:** Furniture Assembly, Home Improvement
- **Special Feature:** Rotating Cap

## Images

![Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range - Image 1](https://m.media-amazon.com/images/I/318xpDya8GL.jpg)
![Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range - Image 2](https://m.media-amazon.com/images/I/31F675L0p5L.jpg)
![Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range - Image 3](https://m.media-amazon.com/images/I/414rkWgsVcL.jpg)
![Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range - Image 4](https://m.media-amazon.com/images/I/418+QmHUBSL.jpg)
![Wera 05074700001 Kraftform 7440 Hexagon Torque Screwdriver, 1/4 Head, 0. 3-1. 2 Nm Variable Torque Adjustment Range - Image 5](https://m.media-amazon.com/images/I/41POxL0h6+L.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 I***N on 16 March 2025*

Needs a very particular low but accurate torque. This is calibrated and certified, and does the job.

### ⭐⭐⭐⭐⭐ Review
*by W***8 on 18 September 2025*

Extreme quality product like all WERA easy to adjust torque, easy to use and comfortable to handle. Compativel with regular bits, and comes calibrated from manufacture. I use it frequently in my work.

### ⭐⭐⭐⭐⭐ Review
*by J***. on 16 June 2024*

Love the overall feel of this screwdriver and love the variable tension that can be set. When the tension level is reached you get positive feedback and can’t tension it beyond this setting

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-06*