Steel, 1.840 in. O/a lg, countersunk one end 100 degrees by 0.430 in.Dia, other end counterbore and countersunk, 0.468 in. Min, 0.472 in.Max counterbore dia, 0.200 in. Counterbore depth, flange one end withhole 0.371 in. Min, 0.375 in. Max dia, another hole in flange end0.062 in. Min, 0.068 in. Max dia
