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 ...

Peer-reviewed biomechanical data in The Journal of Spine Surgery validates Sacrix ® as a superior, modern alternative to legacy triangular implants for sacroiliac joint fusion (A) iFuse non-threaded ...

One of the most critical factors in determining the reliability of a threaded-fastener joint is the force the tightened fastener exerts on an assembly, which is known as preload. And preload depends ...

XINHUA DISTRICT, SHIJIAZHUANG, HEBEI, CHINA, January 19, 2026 /EINPresswire.com/ — In 2025, the global screw manufacturing ...

Shoulder screws, also known as shoulder bolts and stripper bolts, are machine screws with an integral shoulder or journal between the head and thread. Although they are not readily available in local ...