Wedge-Locking Technology

Nord-Lock created the original wedge-locking technology that secures bolted joints, even when exposed to severe vibration and dynamic loads. It is impossible for our products to loosen unintentionally due to the wedge created underneath the bolt head and nut.

Nord-Lock wedge-locking washers prevent bolt loosening Nord-Lock Washers Wedge-locking security for bolted joints subjected to extreme vibration and dynamic loads Read More
Nord-Lock X-series washer combines wedge-locking with an exceptional spring effect to secure against multiple bolt loosening factors Nord-Lock X-series Washers Maximum security for critical bolted joints exposed to spontaneous bolt loosening and slackening Read More
Nord-Lock steel construction washers are designed for bolted connections in steel structures Nord-Lock Steel Construction Washers Optimal contact between bolts and washers used in steel contruction applications, including HV and HR sets Read More
Nord-Lock wheel nuts safely secure wheels on on-road and off-road heavy vehicles Nord-Lock Wheel Nuts High clamping force that eliminates wheel loosening on heavy vehicles operating under extreme conditions Read More
Combi bolt washers from Nord-Lock are specifically designed to be captivated on a bolt, known as SEMS Nord-Lock Combi Bolt Washers Additional layer of security for applications through permanent attachment to bolt (SEMS) Read More
Customized washers from Nord-Lock can include special materials, measurements, sizes, coatings or changes in geometry Nord-Lock Customized Solutions Custom designed bolting solutions for your unique application requirements Read More

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