The Kramp 5611002 is a robust pin freewheel coupling designed for use with PTO (Power Take-Off) shafts. This essential component provides reliable power transmission while offering crucial overload protection for agricultural and industrial machinery. It features a specific pin diameter and overall length, ensuring compatibility and secure attachment within the driveline system. Manufactured by Kramp, a trusted aftermarket brand, this coupling is engineered for durability and performance.