​​Tractor PTO Overrunning Clutch Coupler - 1-3/8" 6-Spline Female to Male Quick Release Adapter​​

This tractor PTO overrunning clutch coupler provides essential safety protection for your equipment by preventing implement-driven pushback. Designed with standard 1-3/8" 6-spline connections, this versatile adapter features both female and male ends to accommodate various implement configurations. The heavy-duty forged steel construction with heat-treated components ensures reliable performance under demanding conditions, while the simple push-on design allows for quick installation without tools. By allowing rotation in only one direction, this safety clutch protects both your tractor and implements from damage caused by sudden stops or momentum pushback. Ideal for use with rotary cutters, brush hogs, and other PTO-driven equipment, this overrunning clutch is an essential safety component for any tractor operation.