Parts list: № Number Qty Name Options 1 BN909008 1 Structural Tube 2 BN230637 1 U-Bolt (Includes (4) Sets) 3 BN232278 2 Structural Tube Next page: ST448036 CENTER WALKING WING FRAMES (MID-MOUNTED WHEEL ARM) ST448051 Cylinder Anchor Plates W/ Single Point, Inner Wing ST448056 Cylinder Anchor Plates for Outer Wings On 5-Section Machines With Single Point Center Walking Frames (Mid-Mounted Wheel Arm) ST448070 CYLINDER ANCHOR PLATES FOR WINGS ON 3-SECTION MACHINES WITH POSI-STOP ST448055 Cylinder Anchor Plates for Wings On 3-Section Machines With Posi-Stop Center Walking Frames (Mid-Mounted Wheel Arm) ST448045 Wing Fold Cylinder Anchor (5 Section) ST743536 Attachment, Stub Bars, 22.5 in. ST448058 Wing Frame Cylinder Anchor, Accudepth With Walking Beam ( - 1999) ST756965 Attachment, Stub Bars, 9" ST448041 WING FOLD HINGES (FLAT FOLD)