The Ko-ken SKU 1212 is a 4-piece TORX® screwdriver set that includes T20, T25, and T30 regular 268T(250) TORX® screwdrivers, along with a 20IPR 168T(25) tamper-resistant TORX® screwdriver. This set is ideal for handling a variety of TORX® fastening tasks, including tamper-resistant applications.