One piece welded heavy duty.
Overall Width: 45-1/4″
Inside Width: 36-1/2″
Lower Lift Pin Diameter: 1-7/16″
Center to Center Lift Pins: 40-3/4″
Top Link Pin Diameter: 1-1/4″
Lower Lift Pin to Top Link: 22-3/4″
Lower Hook Diameter 1-13/16″
Center to Center Lift Hooks: 40-3/4″
Top Hook Diameter: 1-7/16″
Lift Hook to Top Hook: 18-3/4″