Grade 8 Stover Lock Nuts

Note: The quantity in stock updates each night at midnight. This doesn't include any orders that we've taken throughout the day.

Stover lock nuts are one piece, all-metal prevailing torque hex nuts with a conical top and a flat bottom bearing surface with chamfered corners. The locking action, created by distortion of their top threads, is said to be capable of withstanding severe off-road vibration and shock loads.