Testing shorter bolts sometimes requires the use of plates and bushings that are made to support the shorter bolt lengths. In this video the setup a short 3/4 inch diameter heavy hex bolt is shown.
In the first part of the video we setup the bolt for testing using a standard plate and bushing to show that it does not fit correctly. The second part of the video shows the assembly of the MZ unit with short bolt adapters which allows the bolt to be properly setup and tested.