bracer stress lok

BACK-OUT RESISTANT SCREWS


VRT® Technology - The next generation
of self-drilling screws specifically designed
to resist back-out.

  • Vibration Resistant Thread (VRT®)
        is designed to significantly increase
        back-out torque by more than
        3-1/2 times.
  • Patented VRT® thread increases
        friction as screw loosens.

 

· Download ·
VRT® Backout Resistant
Screws Catalog

· Watch ·
VRT® Expansion
and Contraction Test Video



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