WHATEVER COMES ALONG WE HOLD IT TOGETHER
Superbolt revolutionized the world of nuts and bolts in 1984 with the multi-jack tensioner (MJT) and since then has proven its technology with multiple successful installations. Superbolt tensioners are easy to work with and provide a mechanical advantage with their unique design, which divides the load among multiple small jackbolts.
Correctly installed, MJT connections are reliable, stay tight indefinitely and disassemble easily for planned maintenance. Even the largest MJTs are safe and can be installed or removed by a single worker with ordinary hand tools.
Multi-Jack tensioning technology