CDI Torque Products Torque BitsAdaptor includes quick release and magnet retentionPlastic storage case is ideal for organization of bitsCase can be refilled and re-used as bits wear outFour different sets available to satisfy different applicationsIncludes T-7 Torx, T-8 Torx, T-9 Torx, T-10 Torx, T-15 Torx, T-20 Torx, T-25 Torx, T-27 Torx, T-30 Torx, T-40 Torx, 3mm Hex, 4mm Hex, 5mm Hex, 6mm hex, Magnetic quick release bit holder