Your browser is not supported

You are using a browser we do not support any longer. To continue visiting our website, please choose one of the following supported browsers.

Google Chrome

Mozilla Firefox

Safari

Microsoft Edge
united states
Need help selecting the right tools for your application? Check out one of our buying guides to get started!
Buying Guides
Buying Guides
Dimensional drawings, Safety Information, Product Instructions, Manuals and User Guides
Visit ServAid
Servaid

Time to calibrate?

Secure your quality and reduce defects through Tool Calibration and Accredited Quality Assurance Calibration.​
Get your tools calibrated properly now!
power tool calibration, tool testing, metrology, machine capability test

View all our industries

View All
Our industries
Unlock a world of valuable insights without the spam: Subscribe to our monthly newsletter and stay ahead with the latest industry innovations, expert tips, and cutting-edge solutions tailored for your success.
Subscribe Today
Subscribe Today
In this series of educational videos, our ‘Lab Boss’ Jason Benford performs various torque tests to show off the power and durability Atlas Copco tools have to offer!
Watch Now
In the Lab
Close

Web course - Tightening technique

Welcome to the Atlas Copco web course - Tightening technique!

Find out why tightening technique is important!

Click on one of the lessons below to reach the additional material for each lesson.

Lesson 1 - Why is Tightening technique important?

Lesson 2 - Tools and their influence on tightening results

Lesson 3 - Errors in tightening

Lesson 4 - Tightening tools

Atlas Copco

Web course - Tightening technique

explainer icon