600 Jack Selector Travel Length12"15"Shock AbsorptionYesNoCaster Plate or Sand Shoe?Caster PlateSand ShoeSwivel Mount?YesNoSwivel Mount? (Heavy Duty)YesNoStandard or Heavy Duty MountStandardHDUse part number: 600-12-726 Use part number: 600-12-729 Use part number: 600P-12-726-688 Use part number: 600P-12-726 Use part number: 600P-12-729-688 Use part number: 600P-12-729 Use part number: 600-15-726-688HD Use part number: 600-15-726 Use part number: 600-15-729 Use part number: 600-15-729-688HD Use part number: 600P-15-726-688 Use part number: 600P-15-726 Use part number: 600P-15-729-688 Use part number: 600P-15-729-688HD Use part number: 600P-15-729 700 Jack Selector Travel Length15"Shock Absorption?YesNoCaster Plate or Sand Shoe?Caster PlateSand ShoeSwivelYesNoSwivelYesNoSwivelYesNoStandard or Heavy Duty MountStandardHDStandard or Heavy Duty MountStandardHDUse part number: 700-15-726 Use part number: 700-15-729-688 Use part number: 700-15-729 Use part number: 700P-15-726 Use part number: 700P-15-726-688 Use part number: 700P-15-726-688HD Use part number: 700P-15-729 Use part number: 700P-15-729-688 Use part number: 700P-15-729-688HD 800 Jack Selector Travel Length15"Shock AbsorbtionNoCaster Plate or Sand Shoe?Combo Sand Shoe/Caster Mounting PlateSwivel Mount?YesNoUse part number: 800P-15-829-688 Use part number: 800P-15-829