High-strength structural screws have largely displaced traditional lag screws as the fastener of choice for structural ...

The first is when yield strength of the internal thread equals or exceeds the proof strength of the bolt, S i ≈ StS t, in which case the bolt may be fully torqued.

Common Materials Used in Stud Bolts Choosing the right material is the foundation of selecting a suitable stud bolt. The material determines the bolt's mechanical strength, corrosion resistance, and ...

New data published in the Journal of Spine Surgery notes that fully threaded screw technology surpasses triangular implant design for sacroiliac joint fusion by 300% in fixation strength. The study ...