Run Down Adapters

Mountz Run Down Adapters are essential components for the accurate testing and calibration of power torque tools. Designed to be used in conjunction with a torque analyzer or sensor, these adapters simulate the tension of a real-world joint—ranging from hard to soft—allowing the tool to reach its target torque under realistic load conditions.
By providing a consistent and repeatable “run down,” these adapters protect your expensive torque sensors from the impact and vibration of power tools, significantly extending the life of your testing equipment. Whether you are calibrating electric screwdrivers or pneumatic nutrunners, Mountz run down adapters ensure your tools are performing within the required tolerances for ISO 6789 compliance and zero-defect manufacturing.