The PTO Link(r) Connection System is designed for subcompact to utility tractors rated up to 130 HP with a rear 6-spline 540 RPM PTO. Consisting of two interconnecting couplers, the device replaces the traditional spline-to-driveline connection with a visible interface that allows tractor operators to connect and disconnect implements at the PTO without needing special tools or extra installation hardware. A complete PTO Link® system consists of a tractor coupler installed on the tractor PTO plus implement couplers installed on each implement. The connection is completed by aligning the implement coupler studs to the receiving holes, pressing both couplers together, and finishing with a slight twist to lock the couplers. A preinstalled spring-loaded locking pin on the tractor coupler engages with the implement coupler for the initial locking connection, and a safety bolt/safety plunger pin is inserted as the final step to fully align the connected couplers.