The GEN-Y Dual Sway Control Adapter works with the Friction Sway Control Arm (GH-601). This product is compatible with all 2″, 2 1⁄2“, and 3” GEN-Y Hitches and works at any drop height. Capable of being used as a single or dual sway, this quality product is made 100% in the USA and adds sway control to your GEN-Y hitch. It also includes a pin.