Does anyone know what these files are for?  They seem to be screw lengths and thread info. but this info is also in the swbrowser.mdb.

im making some changes in swbrowser.mdb, and don't want to miss anything.

"C:\Program Files\SolidWorks Corp\SolidWorks (3)\Toolbox\lang\English"ansiinch.mdb,ansimtrc.mdb"  etc for every stanadard in toolbox.

Thanks!