they generally cost several times more than an equivalent lag screw. You’ll need a Torx or Spider drive bit for structural screws. The labor difference between structural screws and lag screws ...

It also offers a suite of Torx drivers ... to make fasteners stick to the end of the driver—helpful when dealing with small screws in confined spaces. All of the tools are made from steel ...

In the video, [Daniel] is faced with a titanium Torx screw that refuses to come loose due to threadlocker, an adhesive that is applied to screws and other fasteners to prevent them coming loose.