7 Small Hex Drive Sockets 7/16, 3/8, 11/32, 5/16, ¼”Square, Spline Type Socket Unmarked Extra 11/32”. 6 Large Hex Drive Sockets 15/16, 7/8, 3/4, 11/16, 5/8, 9/16”. Large Hex Key. Small Hex Key.