Loose bolts contributed to the collapse of 30 extra-high-voltage transmission towers as Hurricane Wilma moved across South Florida, an independent engineering analysis has determined. The October 2005 ...

Boeing has asked airlines to inspect all of their 737 Max jets for a potential loose bolt in the rudder system after an airline discovered a potential problem with a key part on two aircraft. An ...

What do you recommend for beadlock bolts? Antiseize? Thread-locking compound? Nothing? It seems that different manufacturers recommend different things. Most of them are using a steel insert and a ...

The humble lug nut is a critical player in vehicular safety. Too loose and your wheel could part company with the axle and roll on down the highway on its own — yikes. In fact, recall that some Ford ...

How to pick the right size bolt or nut every time for DIY projects Using a bolt, nut and screw gauge takes the guesswork out of your project, helping you quickly identify the exact size you need.