The fastener below is a standard MAThread ®. It is being driven into a fixed nut. The MAThread® is being driven by a DC electric tool, in a 15 degree mis-aligned condition, with the tool spring-loaded to oppose returning to an aligned condition. Note that the MAThread will force itself into an aligned condition, easily overcoming the spring force of the tool in doing so.
Click the video below to see how a MAThread ® Product works.
Watch the
MAThread straighten itself and drive at 15 degrees misalignment...!