Latch spring, lower for hitches: 2pt and 3pt for the Case-IH 1026, 1066, 1206, 130, 140, 1466, 200, 240, 300, 330, 340, 350, 400, 460, 504, 544, 560, 606, 656, 660, 666, 686, 706, 756, 766, 826, 856, 966, HYDRO 100, HYDRO 70, HYDRO 86 model tractor(s).