The STC's or SqueezeTorqueCoupling™ is a external unit relying on an open hub configuration to apply compressive forces.

Made-to-Order and Inch Sizes Available! more options below..


The SSTC or SplitSqeezeTorqueCoupling™ is an option that can be provided when space or hub restrictions do not allow for standard arrangements. If interested, please contact PTE and speak to one of our engineers.