Since employees have varying levels of strength, bolts and screws are often tightened differently, which leads to non-uniform results that can cause structural troubles, as well as aesthetic issues. Additionally, if they are using traditional screwdrivers, workers sometimes accidentally strip screws and warp the corners of bolts, especially when they grow fatigued at the end of a long day. To prevent these types of problems, many contractors utilize torque tools, which contain internal mechanisms that promote uniform results and minimize the risk of accidental damage.

Working without torque tools

Because torque instruments cost more than traditional tools, many contractors try to get by without them. Often, this leads to structural imperfections and other problems. When the heads break off screws, removal can be difficult. The same hold true when bolts are stripped or over-tightened. In the end, although these tools cost more, they often help contractors save money by encouraging worker productivity and preventing costly breakage. Additionally, because tools are usually tax-deductible, they are typically a wise investment for contractors that frequently employ numerous workers to complete a single project.

Torque wrenches are very similar to torque screwdrivers, except they are intended for use with nuts and bolts. Often, these instruments resemble typical socket wrenches; however, they contain internal mechanisms that prevent over-tightening by eliminating torque once preset levels have been reached. Additionally, because they make tightening easier, these tools help promote efficiency, while reducing worker fatigue.