A special thread form keeps bolts and nuts tight under vibration by attacking the problem from a different angle. Two conventional methods for securing threaded fasteners against preload loss include ...

Injection molding can bolster performance and cut the cost of power-transmission nuts. The performance of power-transmission nuts made from plastics can vary drastically depending on how they are ...

They hold together everything from the most delicate watch to the largest bridge. The world is literally kept from coming apart by screws and bolts, and yet we don’t often give a thought to these ...