Nord-Lock Group


As a global leader in engineering and bolting technologies, we strengthen public and industrial infrastructures. Nord-Lock Group has tightened and secured billions of bolted connections in millions of applications all over the world.  In 1982, Nord-Lock Group developed the original Nord-Lock wedge-locking technology that safely secures bolted joints. Since then, our range of innovative bolting technologies and expertise has grown to be the most comprehensive on the market, incorporating Superbolt™ mechanical tensioners, Boltight™ hydraulic tensioners and Expander System® pivot pins. Owned by Swedish investment group Latour, Nord-Lock Group is on a mission to safeguard human lives and customer investments. 

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