Kugel Komponents Adjustable Coilover Shocks Medium Set Up or Mock Up Tool-9052701
It will accomodate most any coilover shock size. It comes with both mounting hole bolt sizes of 1/2" and 5/8".
The main function of this tool is to determine the best size shocks you will need for your project.
This great product allows you to leave your chrome and polished shocks on the shelf while grinding and welding.
A cool tool!