Includes 13 x carbon steel sockets (4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 and 14mm), 11 x 25mm chrome vanadium steel bits (SL4, 5 and 6; PH0, 1, 2, 2, 2 and 3; PZ1 and PZ2), adaptor, 75mm carbon steel socket extension bar, magnetic bit holder, and 60mm chrome vanadium steel ratchet driver in storage case.