Glintex - 1-3/8" PTO Slip Clutch, Adjustable Round-End Tractor Slip Clutch, 20CrMnTi Steel Friction Clutch for Rotary Cutter - Black

This 1-3/8" PTO slip clutch provides reliable overload protection for tractors and implements. Built from 20CrMnTi carburized steel, it withstands high torque and impact for lasting durability. With adjustable tension springs, you can fine-tune torque for smoother performance and better shaft protection.