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Lock Nuts All Metal

Lock Nuts All Metal

Metric All-Metal Lock Nuts prevent against loosening, providing resistance when tightened down on a bolt thread.


The friction between locking mechanism of the nut and the bolt threads increases the amount of force needed to tighten (and securely lock) the assembly into place.


All-Metal Lock Nuts are available in a variety of materials, finishes, body styles and wrench sizes.