Precision Pneumatic Elevating Tables Specifications and Drawings Part No.Force @ 80 PSIShaft Dia.Stroke LengthET-224 lbs0.750-2ET-360 lbs1.1250-4 ET-2 Series ET-2 Specifications DXF AutoCAD 2-D DWGAutoCAD 3-D DWG3-D .sldprtET-2-2 ET-3 Series ET-3 Specifications DXF AutoCAD 2-D DWGAutoCAD 3-D DWG3-D .sldprtET-3-2ET-3-4 ET-2 ET-3