https://forums.autodesk.com/t5/inventor-forum/metal-thickness-inches-to-thickness-gauge/m-p/5492556#M387187 <P>Here is how I do it,&nbsp;=&lt;Sheet Metal Rule&gt;. This will put the sheet metal rule name into the selected Iproperties field.</P> Mon, 02 Feb 2015 23:50:14 GMT jeremy_wasserstrass 2015-02-02T23:50:14Z