VEVOR PTO Shaft PTO Drive Shaft 1-3/8' 6 Spline End w/Slip Clutch T4 43'-59'Durable PTO Shaft1-3/8' Standard SizePowerful Transmission CapabilityStructure AnalysisSimple & Quick InstallationWide Range ApplicationAt 1000RPM: 53hp, 39Kw, 360Nm,Series: 4,Compressed Length: 43' / 1100 mm,Extended Overall Length: 59' / 1500 mm,Tractor End: 1-3/8' x 6 Spline,Color: Black,Model: T4-BP*1100mm*4.05.05B*4FFV1,Implement End: 1-3/8' x 6 Spline,Material: 20CrMnTi Carburized Steel + Q345 Steel + Plastic,Part Type: PTO Drive Shaft,Certificate: CE Certification,At 540RPM: 35hp, 26Kw, 460Nm