2D CAD files Included: (free version) DWG, DXF, and PDF file. All 2D CAD container models include 7 full pages of the key details.
3D CAD Fles Included: (free version) OBJ file format is included in this Free version of this model, not 24 formats.
SolidWorks files Included: (free version) Graphic of files included.
ProE-Creo files Included: (free version) Graphic of files included.
SketchUp files Included: (free version) Graphic of files included.
Unique 3D-PDF contains the U3D file (U3D 3rd Edition or PRC format).