Tacsa Grapple, Gp Tacsa Grapple 32 Wide X 42 Tall 65mm Pins 8 3/4 Between Ears Call For More Info, To Fit Make: CATERPILLAR, To Fit Model: 311, 311 Lc, 311bl, 312, 312 Ii, 312 Lc, 312b, 312b Ii, 312b Lgp, 312b Lp, 312bl, 312c, 312c Cr, 312cl, 312d, 312dl, 314