Superbolt was the world’s first to revolutionize nuts and bolts with multi-jackbolt tensioning (MJT) technology. Our technology has been proven in tens of thousands of successful installations …

Superbolt was the world’s first to revolutionize nuts and bolts with multi-jackbolt tensioning (MJT) technology. Our technology has been proven in tens of thousands of successful installations …

Superbolt multi-jackbolt tensioning solutions are direct replacement for conventional nuts and bolts. Large bolt tightening is safer and eliminates time consuming bolting methods.

Superbolt was the world’s first to revolutionize nuts and bolts with multi-jackbolt tensioning (MJT) technology. Our technology has been proven in tens of thousands of successful installations …

Superbolt was the world’s first to revolutionize nuts and bolts with multi-jackbolt tensioning (MJT) technology. Our technology has been proven in tens of thousands of successful installations …

Superbolt revolutionized the world of nuts and bolts in 1984 with the multi-jackbolt tensioner (MJT) and since then has proven its technology with multiple successful installations. …

STANDARD NUT & BOLT-STYLE TENSIONERS eral industry applications. Suitable fo Super High-Strength Global Tensioner for extreme-strength bolts. For general mechanical applications; …

Suitable for common grade studs/bolts. New Super High-Strength Global Tensioner for extreme-strength bolts. For general mechanical applications; suited for medium- strength bolts and …

Looking for Superbolt brochures, data sheets, certificates, user manuals and documentations? Download them here.

This instruction excludes piston end, crosshead, mill motor & bearing lock nuts. Exclusion of liability: The Nord-Lock Group excludes all liability based on unsuitable product selection for …