1 x M8 spline 2 x M10 spline 1 x M10 spline, 1/2" Sq. Dr., 140mm 1 x M10 spline, with freemoving spline collar, 1/2" Sq. Dr., 115mm 1 x M10 spline with freemoving spline collar, 3/8" Sq. Dr., 80mm 1 x H8 1 x H10 2 x Draper TX-STAR�: T40, T50 1 x Draper TX-STAR� 1/2" Sq.