DISC-LOCK's superior vibration proof Fastening Systems are used for numerous applications in a variety
of industries worldwide. Wheel separations from Trucks, Trailers and Buses have become a serious
problem worldwide, causing accidents and fatalities. The DISC-LOCK Safety Wheel Nut is now recognized
as the "Most Important Innovation in Wheel Nut Technology Since the 1930's".
The DISC-LOCK Locking Nut is a free spinning, vibration proof locking nut, which prevents loosening caused by shock or vibration in high stress applications.
