Download Center 0 Nord-Lock Group Our History Nord-Lock Group Terms and Conditions Lifetime Warranty Our History Careers OUR HISTORY The Nord-Lock Group has been providing customers with high-quality, safe and innovative bolting solutions since 1982. Supporting our global customer base is our priority and you can find subsidiaries of our expanding sales organization in Europe, Americas and Asia. We also have a worldwide distribution network through sales partners and authorized distributors that will support you even if we do not currently have an office in your region. The Nord-Lock Group is wholly owned by Investment AB Latour, a company listed on the Stockholm Stock Exchange. Investment AB Latour is dedicated to the expansion of the Group and has supported our goals to continuously provide our customers with the best bolting solutions in the industry. This has included the acquisition of Superbolt Inc and P&S Vorspannsysteme AG (today Nord-Lock AG), in 2011; Boltight Limited, a leading hydraulic bolt tensioning company, in 2015 and the Expander System, an established company with the advanced solution to pivot wear, in 2016. These expansions bring together the most innovative and trusted bolt securing technologies in the world. The combined competence in our Group allows us to serve you, our global customers, with an impressive line-up of safe and cost-effective solutions for your critical applications. SUPERBOLT In 1974, Steinbock Machinery received an order from US Steel to design and manufacture a new type of scrap chopper for a pipemill. The previous design required regular maintenance, including several knife changes per day. The old scrap chopper would also completely break down every couple of weeks. Read More BOLTIGHT Boltight was founded in 2001 to produce Hydraulic Bolt Tensioning tools, but the history of the company dates back to the 1970’s when the idea of Hydraulic Bolt Tensioning as a method of offering uniformity and accuracy when tightening bolts was conceived. Read More EXPANDER SYSTEM A loose pivot pin, a rusty nail and a bright idea is how it all started. Soon the idea became the driving force behind the creation of the perfect pivot - a system totally resistant to lug wear. The concept of this perfect pivot pin is at the core of the Expander System. Read More Explore our solutions by brand Secure connections Looking for the right solutions for your bolting needs? Get more than just the products you need Technical support Searching for certificates, data sheets or manuals? Download now Let us help you solve your bolting challenges Contact us The Nord-Lock Group is a world leader in secure bolted solutions. Our mission is to safeguard human lives and customer investments. More about us Select country Nord-Lock International AB S:t Johannesgatan 1D 211 46 Malmö Sweden Contact Us The Nord-Lock Group has a worldwide representation Find a local office Nord-Lock Superbolt Expander System Boltight Download Center Performance Services Technical Support About Nord-Lock Group Contact Us Press Room Construction Forestry & Agriculture Machine Building Manufacturing & Processing Mining & Minerals Oil & Gas Power Generation Railway Shipbuilding & Marine Steel, Forging & Other Presses Transportation Miscellaneous © 2021 Nord-Lock International AB Privacy Cookie Policy Legal Disclaimer