The John Deere Quik-Knect^TM System makes installation of the PTO shaft fast and easy for hooking up tillers, rotary cutters, and other PTO-driven implements. The system is made up of a connector for the PTO shaft of the tractor and one for each PTO-driven implement you plan to attach to the tractor. The connectors’ self-aligning grooves allow the shaft connector to slide into place. A release button makes disconnecting easy, too. Quik-Knect is compatible with 115 PTO John Deere tractors. Learn more about Quick-Knect at your local TriGreen Equipment, or shop for Quik-Knect parts online.