In this article we consider the different types of torque wrenches and discuss how to select the correct wrench for an application. We also look at how to use and look after a torque wrench, as well as the benefits of using it correctly to save money and time. Whilst there are a large number of powered torque wrenches, this article focuses specifically on manual torque wrenches – those that require no form of power source, other than that of the user.(…)
via Selecting and using a manual torque wrench | Fastener + Fixing Magazine.